Hi, I haven't posted for quite some time, but I have been browsing. I have Down sized from a class A to a PC due to the loss of my husband. Which will explain more my lack of k knowledge. I totally love it!!! The last few times I have hooked up to shore power, the main circuit breaker trips off. It never did it before. I have a 2004 Sport Limited. Two slides. But, before I can even go inside to turn anything on, the circuit breaker trips. Anyone have any thoughts on why?