More lategame analogues for buildings, like microwave oven or superconductors

[mitboy]

I think a lot of players who tend to play a lot of this game would like more buildings which are upgrades of existing buildings which are actual buildings and not just elaborate boilers. These could be more powerful or more automated versions of already existing stuff, but require more elaborate maintance. 

Some of the 2 most obvious ones for me is Microwave oven which can make Electric grill foods without duplicant operation but requires radbolts to work.

And another one is superconductive transformer, that has built in battery and made out of fullerine. When submerged in some condenced gas like liquid hydrogen (so, being cooled down to very low temp) it provides significant boost to the potential load the wire system connected to it can handle.