Took the plunge my first Class C and first RV forum...

I would also,as a minimum, check your coach and chassis batteries. Have them load tested, if possible. Your coach lights and fridge run off of 12 volts. Of course, the chassis battery starts the engine. You might want to check the genset to make sure it starts and runs and will provide power to the coach. Another option would be to "camp" in your driveway so if there are any problems, you have a refuge to retreat to.