Circuit breakers that trip often can be a warning sign of an overloaded electrical system.
Lights that dim when another device starts can indicate an electrical problem that needs attention.
A power strip adds plug-in spaces, but it does not increase the power available from the outlet or circuit.
Arrange an inspection by a qualified electrician if breakers trip repeatedly. Have the cause identified instead of treating each trip as routine.
Plug major appliances directly into wall outlets. Use only one heat-producing appliance at a time in a receptacle outlet.
If you regularly need extension cords for everyday appliances, ask an electrician about adding outlets or dedicated circuits where needed.