Ship sensors behave inconsistently in regards to power status.

[MistakeNot4892]

Description of issue

Copying from ScavStation/ScavStation#868.
Don't have super specific details for this one, opening to remind myself to retest and identify specific problems.

Difference between expected and actual behavior

Sensors shouldn't work when reporting a lack of power, and should work when reporting power.

Steps to reproduce

Examine a ship sensor system.

Specific information for locating

Science shuttle on ministation consistently had issues with this last time I looked at it.

Length of time in which bug has been known to occur

Unclear, quite awhile.

Client version, Server revision & Game ID

Scav was using Neb stable when this was reported but I don't have a specific rev.

Issue bingo

• Issue could be reproduced at least once
• Issue could be reproduced by different players
• Issue could be reproduced in multiple rounds
• Issue happened in a recent (less than 7 days ago) round
• Couldn't find an existing issue about this

[out-of-phaze]

This has been fixed and reoccurred several times, does this still happen? IIRC it's something weird like "if it doesn't have a terminal at all it works fine, but if it has one and lacks power it'll stop working"?