ac
amp
appliance
background
bar
cable
circuit
connect
connection
conservation
consumption
cord
current
danger
device
distribute
electric
electrical
electricity
energy
equipment
hand
home
household
industry
lots
many
multi
multiple
outlet
overload
overloaded
pat
plug
power
protection
protector
safe
safety
save
savings
socket
strip
supply
surge
technology
utility
voltage
watts
white