Why have one tiny backup when you can have four instead.
Defend your base with a flick of a switch.
When power flats out the generator takes over.
When power cuts, battery takes over.
Ever wanted an in-game clock?
Doors will open automatically for you both inside & outside.
Full how-to guide to make a trio bunker base.
Full how-to guide to make this mega starter base
Full how-to guide to make this 6k stone starter base. Great at start of wipe