Ships like the DBX and DBS already run cool and engineering can make ship heat signature reduced even more. So how much does that all really matter? Does it make me "invisible" on scanners while in supercruise so that I won't be interdicted? What affect does it have in normal space? Thanks for your input in advance.
it works to stop people seeing you on radar, however for god mode npcs you need to engage silent running or they know where you are some 8km away
In supercruise they can still see you, although you can use silent running to your advantage even vs npcs I created a vid where I ran from npcs without shields and using silent running as part of an exploration build, it does work surprisingly well, trick is to engage the moment you drop from sc, even in open I had players who couldn't see me or find me before I had jumped out the system
I'm currently running without shields as a result

its almost a cloaking system