Here are some of my suggestions to add into the mod:
- 
In regard to nuclear power in v15, allow heat pipe to provide heat to or obtain heat from the other side's heat pipe. 
 
- 
Allow rotation (and/or mirroring) of factories that rotates the inner layout of factory (and all further-inner factories as well)
 
- 
Allow that empty "(inactive)" factories to become freshly made ones (without "inactive" in name). (This request is to work with recycling mods to return extra & unnecessary smaller factories to materials; also helps with waterfill mod by not leaving a green spot on the factory floor after waterfilling a spot and later landfilling it)