That was always the case as far as I remember and I installed a crapload of electric engines in an RV in my previous game.
On another subject entirely, I got into that military outpost because the turrets ran out of ammo.
I now have an advanced UPS and no plutonium.
And power armour but no hauling frame.
… And dragon skin armour. Which seems to be… terrible? Is that intentional? 8 Cut protection for significant weight, 10 encumberment, and no way of repairing it? Really? It appears to be worthless crap.
The Kevlar vest on the other hand has over twice the protection and can be repaired.
?! Some kind of reference to Dragon Skin vests being overrated in real life?
Edit: Well, scratch that, it’s not as good as the kevlar but it CAN be repaired. The in game text is wrong.