Idea: Dead man's switch

[MrMagolor]

I know that health sensors exist on other servers as a thing you can add to an assembly similar to signallers/proximity sensors, and they can be set to either trigger on death or when you enter crit.

Also, suicide vests are really annoying to make, because they require an armor vest for some reason. Shouldn't you be able to use at least a toolbelt for something like that?