Does anyone know about the problem with EMS-HW50C and it not working with anything but the Honda Generator? I was just talking with support about the install and they said that if you use anything other than a Honda Generator the EMS throws E9 (data link down) error code. And they say there is no way around it. I asked about bypass and they said they can not recommend that for Liability reasons. Anyone have experience with this as I was looking at getting a Champion 3100watt / inverter generator for the same price as the 2000watt Honda as I could then run 1 AC.