i know. slowly buying longer heatpads so i only have a few plugs used instead of 12. the extension cord is for my oil filled heater. it always trips my circut breaker. but its comin along.
are you not worried about tripping the circuit breaker all the time. Its telling you that you're drawing too much current, and if you keep ignoring it you're just asking for trouble.
I'd be worried about causing a fire. at least try to get a shorter extension cord.