# Implanted Night Vision Bug
**URL:** https://discourse.cataclysmdda.org/t/implanted-night-vision-bug/9175
**Category:** The Garage
**Created:** [March 18, 2015, 10:32pm UTC](https://discourse.cataclysmdda.org/t/implanted-night-vision-bug/9175 "2015-03-18T22:32:45Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@ArgusTheCat](https://discourse.cataclysmdda.org/u/ArgusTheCat)
#### Post date: [March 18, 2015, 10:32pm UTC](https://discourse.cataclysmdda.org/t/implanted-night-vision-bug/9175/1 "2015-03-18T22:32:45Z")
I’m one experimental build behind right now (2879), so I’m not 100% sure if this got fixed yet, but right now, the night vision CBM doesn’t drain power when in use. In fact, it does the opposite, charging at about the same rate.
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### Author:  [@Valiant](https://discourse.cataclysmdda.org/u/Valiant)
#### Post date: [March 19, 2015, 5:09am UTC](https://discourse.cataclysmdda.org/t/implanted-night-vision-bug/9175/2 "2015-03-19T05:09:57Z")
Confirming on 2881.
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### Author:  [@Pandromidal](https://discourse.cataclysmdda.org/u/Pandromidal)
#### Post date: [March 19, 2015, 8:36am UTC](https://discourse.cataclysmdda.org/t/implanted-night-vision-bug/9175/3 "2015-03-19T08:36:11Z")
Build 2881
This will also repo with other active cbms that have a per turn cost. This doesn’t seam to repo with one-turn active, zero-cost active, or pasive cbms.
Increases Power (incorrect)
Power Armor Interface
Hydraulic Muscles
Scent Vision
Offensive Defense System
etc.
Decreases Power
Leukocyte Breeder System
Chain Lightning
Internal Furnace
Recycler Unit
Integrated Toolset
etc.