Scott_LM

David, Thanks for the explanation. I remember about the 20vs15 amp plug, although you don't see them much. Paul referenced my concern above. With the advent of power strips and people generally becoming dumber (see pics above) that is where my concern lies. I hope that 15amp outlet can handle the extra 33% before burning up. I had a power strip burn up when I lived on base back in 2002. I am amazed that the entire house didn't burn down.... got very very lucky. I don't have much more faith in a 98 cent receptacle.

I stand corrected on the 15 amp outlet on a 20 amp breaker. I just looked it up in the NEC. Ref section 210.21 Outlet Devices. 2008 NEC a little outdated but the only reference I could find (quick search). The section does mention that it is against code to place only 1 15 amp outlet on a 20 amp breaker/circuit, but this is rarely done. I will stand by my argument though. It seems irresponsible to mismatch ratings like that. This implies that the 15 amp rating for the receptacle is worthless. I do not want to assume that noone would ever plug a 15+ amp device into this outlet.

Replacing a breaker is pretty simple. There are U-tube videos that show you how. Normally just a screw or snap-in. Make sure you get the right size. Copy down panel info (make,model etc)and if possible take the old one with you. You should turn off the main breaker (big one usually will say 200/250/there-abouts on it). The individual breakers will not be hot any more, but keep in mind the large wires (normally 3; 2 hots 1 neutral) will still be energized. You cannot simply replace a 15 amp with a 20. All the outlets and wire that feed them are rated for 15 amps thus placing them on a 20 amp breaker will make them burn up before the breaker trips (NOT WHAT YOU WANT) defeating it's purpose.