Bill Bruders said:
Because this product is engineered and classified for use in a wet environment having a service outlet on the unit or in line on the power cord requires both a circuit breaker and a ground fault interrupter. I'd suggest Jim Martins solution it's practical and safe. Regarding warranty and product liability altering any product definitely shifts responsibility to the altering company or individual.
Well I am going to stay up all night worrying about the complete and utter destruction of my warranty..........
Being able to daisy chain two of these things together are great, since you guys wanted to save 2 dollars and one less Chinese kid being able to eat because you put such a short power cord on these things.