Pila plugs into a normal wall outlet. The fridge plugs into the outlet on the back of Pila. Pila detects an outage in 20ms and automatically begins backing up t

Pila plugs into a normal wall outlet. The fridge plugs into the outlet on the back of Pila. Pila detects an outage in 20ms and automatically begins backing up the appliances that are plugged into it.