diff --git a/src/app/components/HardpointSlot.jsx b/src/app/components/HardpointSlot.jsx
index 4726f526..1a48a3a5 100644
--- a/src/app/components/HardpointSlot.jsx
+++ b/src/app/components/HardpointSlot.jsx
@@ -4,6 +4,7 @@ import Persist from '../stores/Persist';
 import { DamageAbsolute, DamageKinetic, DamageThermal, DamageExplosive, MountFixed, MountGimballed, MountTurret, ListModifications, Modified } from './SvgIcons';
 import { Modifications } from 'coriolis-data/dist';
 import { stopCtxPropagation } from '../utils/UtilityFunctions';
+import { blueprintTooltip } from '../utils/BlueprintFunctions';
 
 
 /**
@@ -51,6 +52,12 @@ export default class HardpointSlot extends Slot {
         if (m.blueprint.special && m.blueprint.special.id >= 0) {
           modTT += ', ' + translate(m.blueprint.special.name);
         }
+        modTT = (
+          <div>
+            <div>{modTT}</div>
+            {blueprintTooltip(translate, m.blueprint.grades[m.blueprint.grade].features, m)}
+          </div>
+        );
       }
 
       return <div className='details' draggable='true' onDragStart={drag} onDragEnd={drop}>
diff --git a/src/app/components/InternalSlot.jsx b/src/app/components/InternalSlot.jsx
index ec580311..562f7555 100644
--- a/src/app/components/InternalSlot.jsx
+++ b/src/app/components/InternalSlot.jsx
@@ -4,6 +4,7 @@ import Persist from '../stores/Persist';
 import { ListModifications, Modified } from './SvgIcons';
 import { Modifications } from 'coriolis-data/dist';
 import { stopCtxPropagation } from '../utils/UtilityFunctions';
+import { blueprintTooltip } from '../utils/BlueprintFunctions';
 
 /**
  * Internal Slot
@@ -30,6 +31,12 @@ export default class InternalSlot extends Slot {
       let modTT = translate('modified');
       if (m && m.blueprint && m.blueprint.name) {
         modTT = translate(m.blueprint.name) + ' ' + translate('grade') + ' ' + m.blueprint.grade;
+        modTT = (
+          <div>
+            <div>{modTT}</div>
+            {blueprintTooltip(translate, m.blueprint.grades[m.blueprint.grade].features, m)}
+          </div>
+        );
       }
 
       let mass = m.getMass() || m.cargo || m.fuel || 0;
diff --git a/src/app/components/ModificationsMenu.jsx b/src/app/components/ModificationsMenu.jsx
index 52840fdc..8faea959 100644
--- a/src/app/components/ModificationsMenu.jsx
+++ b/src/app/components/ModificationsMenu.jsx
@@ -5,6 +5,7 @@ import { isEmpty, stopCtxPropagation } from '../utils/UtilityFunctions';
 import cn from 'classnames';
 import { Modifications } from 'coriolis-data/dist';
 import Modification from './Modification';
+import { blueprintTooltip } from '../utils/BlueprintFunctions';
 
 /**
  * Modifications menu
@@ -52,7 +53,7 @@ export default class ModificationsMenu extends TranslatedComponent {
       for (const grade of Modifications.modules[m.grp].blueprints[blueprintName]) {
         const close = this._blueprintSelected.bind(this, Modifications.blueprints[blueprintName].id, grade);
         const key = blueprintName + ':' + grade;
-        const tooltipContent = this._blueprintTooltip(translate, Modifications.blueprints[blueprintName].grades[grade].features);
+        const tooltipContent = blueprintTooltip(translate, Modifications.blueprints[blueprintName].grades[grade].features);
         blueprints.push(<div style={{ cursor: 'pointer' }} key={ key } onMouseOver={termtip.bind(null, tooltipContent)} onMouseOut={tooltip.bind(null, null)} onClick={ close }>{translate(Modifications.blueprints[blueprintName].name + ' grade ' + grade)}</div>);
       }
     }
@@ -77,51 +78,6 @@ export default class ModificationsMenu extends TranslatedComponent {
     return { blueprintMenuOpened, blueprints, modifications, specialMenuOpened, specials };
   }
 
-  /**
-   * Generate a tooltip with details of a blueprint's effects
-   * @param   {Object}  features    The features of the blueprint
-   * @returns {Object}              The react components
-   */
-  _blueprintTooltip(translate, features)
-  {
-    const results = [];
-    for (const feature in features) {
-      const featureIsBeneficial = this._isBeneficial(feature, features[feature]);
-      const featureDef = Modifications.modifications[feature];
-      if (!featureDef.hidden) {
-        let symbol = '';
-        if (feature === 'jitter') {
-          symbol = '°';
-	} else if (featureDef.type === 'percentage') {
-          symbol = '%';
-	}
-        let lowerBound = features[feature][0];
-        let upperBound = features[feature][1];
-        if (featureDef.type === 'percentage') {
-          lowerBound = Math.round(lowerBound * 1000) / 10;
-          upperBound = Math.round(upperBound * 1000) / 10;
-	}
-        const range = `${lowerBound}${symbol} - ${upperBound}${symbol}`;
-        results.push(<tr key={feature} className={featureIsBeneficial ? 'secondary' : 'warning'}><td style={{ textAlign: 'left' }}>{translate(feature)}</td><td style={{ textAlign: 'right' }}>{lowerBound}{symbol}</td><td style={{ textAlign: 'right' }}>{upperBound}{symbol}</td></tr>);
-      }
-    }
-
-    return (
-      <table>
-        <thead>
-         <tr>
-           <td>{translate('effect')}</td>
-           <td>{translate('worst')}</td>
-           <td>{translate('best')}</td>
-         </tr>
-        </thead>
-        <tbody>
-          {results}
-        </tbody>
-      </table>
-    );
-  }
-
   /**
    * Initialise the modifications
    * @param  {Object} props   React Component properties
@@ -290,19 +246,6 @@ export default class ModificationsMenu extends TranslatedComponent {
     this.props.onChange();
   }
 
-  /**
-   * Is this feature beneficial?
-   * 
-   */
-  _isBeneficial(feature, values) {
-    const fact = (values[0] < 0 || (values[0] === 0 && values[1] < 0));
-    if (Modifications.modifications[feature].higherbetter) {
-      return !fact;
-    } else {
-      return fact;
-    }
-  }
-
   /**
    * Reset modification information
    */
@@ -335,11 +278,11 @@ export default class ModificationsMenu extends TranslatedComponent {
 
     let blueprintLabel;
     let haveBlueprint = false;
-    let blueprintTooltip;
+    let blueprintTt;
     if (m.blueprint && !isEmpty(m.blueprint)) {
       blueprintLabel = translate(m.blueprint.name) + ' ' + translate('grade') + ' ' + m.blueprint.grade;
       haveBlueprint = true;
-      blueprintTooltip  = this._blueprintTooltip(translate, m.blueprint.grades[m.blueprint.grade].features);
+      blueprintTt  = blueprintTooltip(translate, m.blueprint.grades[m.blueprint.grade].features);
     }
 
     let specialLabel;
@@ -363,7 +306,7 @@ export default class ModificationsMenu extends TranslatedComponent {
           onContextMenu={stopCtxPropagation}
       >
         { haveBlueprint ? 
-          <div className={ cn('section-menu', { selected: blueprintMenuOpened })} style={{ cursor: 'pointer' }} onMouseOver={termtip.bind(null, blueprintTooltip)} onMouseOut={tooltip.bind(null, null)} onClick={_toggleBlueprintsMenu}>{blueprintLabel}</div>
+          <div className={ cn('section-menu', { selected: blueprintMenuOpened })} style={{ cursor: 'pointer' }} onMouseOver={termtip.bind(null, blueprintTt)} onMouseOut={tooltip.bind(null, null)} onClick={_toggleBlueprintsMenu}>{blueprintLabel}</div>
         : 
           <div className={ cn('section-menu', { selected: blueprintMenuOpened })} style={{ cursor: 'pointer' }} onClick={_toggleBlueprintsMenu}>{translate('PHRASE_SELECT_BLUEPRINT')}</div> }
         { showBlueprintsMenu ? this.state.blueprints : null }
diff --git a/src/app/components/StandardSlot.jsx b/src/app/components/StandardSlot.jsx
index 2dade7e1..8ec68235 100644
--- a/src/app/components/StandardSlot.jsx
+++ b/src/app/components/StandardSlot.jsx
@@ -8,6 +8,7 @@ import ModificationsMenu from './ModificationsMenu';
 import { ListModifications, Modified } from './SvgIcons';
 import { Modifications } from 'coriolis-data/dist';
 import { stopCtxPropagation } from '../utils/UtilityFunctions';
+import { blueprintTooltip } from '../utils/BlueprintFunctions';
 
 /**
  * Standard Slot
@@ -53,6 +54,12 @@ export default class StandardSlot extends TranslatedComponent {
     let modTT = translate('modified');
     if (m && m.blueprint && m.blueprint.name) {
       modTT = translate(m.blueprint.name) + ' ' + translate('grade') + ' ' + m.blueprint.grade;
+      modTT = (
+          <div>
+            <div>{modTT}</div>
+            {blueprintTooltip(translate, m.blueprint.grades[m.blueprint.grade].features, m)}
+          </div>
+        );
     }
 
     if (!selected) {
diff --git a/src/app/utils/BlueprintFunctions.js b/src/app/utils/BlueprintFunctions.js
new file mode 100644
index 00000000..ece22eed
--- /dev/null
+++ b/src/app/utils/BlueprintFunctions.js
@@ -0,0 +1,72 @@
+import React from 'react';
+import { Modifications } from 'coriolis-data/dist';
+
+/**
+ * Generate a tooltip with details of a blueprint's effects
+ * @param   {Object}  features    The features of the blueprint
+ * @param   {Object}  m           The module to compare with
+ * @returns {Object}              The react components
+ */
+export function blueprintTooltip(translate, features, m)
+{
+  const results = [];
+  for (const feature in features) {
+    const featureIsBeneficial = isBeneficial(feature, features[feature]);
+    const featureDef = Modifications.modifications[feature];
+    if (!featureDef.hidden) {
+      let symbol = '';
+      if (feature === 'jitter') {
+        symbol = '°';
+      } else if (featureDef.type === 'percentage') {
+        symbol = '%';
+      }
+      let lowerBound = features[feature][0];
+      let upperBound = features[feature][1];
+      if (featureDef.type === 'percentage') {
+        lowerBound = Math.round(lowerBound * 1000) / 10;
+        upperBound = Math.round(upperBound * 1000) / 10;
+      }
+      const range = `${lowerBound}${symbol} - ${upperBound}${symbol}`;
+      if (m) {
+        // We have a module - add in the current value
+        let current = m.getModValue(feature);
+        if (featureDef.type === 'percentage') {
+          current = Math.round(current / 10) / 10;
+        }
+        results.push(<tr key={feature} className={featureIsBeneficial ? 'secondary' : 'warning'}><td style={{ textAlign: 'left' }}>{translate(feature)}</td><td style={{ textAlign: 'right' }}>{lowerBound}{symbol}</td><td style={{ textAlign: 'right' }}>{current}{symbol}</td><td style={{ textAlign: 'right' }}>{upperBound}{symbol}</td></tr>);
+      } else {
+        // We do not have a module, no value
+        results.push(<tr key={feature} className={featureIsBeneficial ? 'secondary' : 'warning'}><td style={{ textAlign: 'left' }}>{translate(feature)}</td><td style={{ textAlign: 'right' }}>{lowerBound}{symbol}</td><td style={{ textAlign: 'right' }}>{upperBound}{symbol}</td></tr>);
+      }
+    }
+  }
+
+  return (
+    <table>
+      <thead>
+       <tr>
+         <td>{translate('feature')}</td>
+         <td>{translate('worst')}</td>
+          {m ? <td>{translate('current')}</td> : null }
+         <td>{translate('best')}</td>
+       </tr>
+      </thead>
+      <tbody>
+        {results}
+      </tbody>
+    </table>
+  );
+}
+
+/**
+ * Is this blueprint feature beneficial?
+ *
+ */
+export function isBeneficial(feature, values) {
+  const fact = (values[0] < 0 || (values[0] === 0 && values[1] < 0));
+  if (Modifications.modifications[feature].higherbetter) {
+    return !fact;
+  } else {
+    return fact;
+  }
+}