Once again we dropped off the new RV at Camping World’s service department and headed over to my parent’s house.  Zayde realized that B is the Engineer in the family, so here he is showing B how to etch a PCB:

Last night I discovered that Camping World had destroyed our inverter by plugging in the RV and turning on the main breaker before turning off the inverter breaker.  Hopefully they will pay for the damage they’ve done.  We’re once again overnighting in their lot as they have a third day of repairs to do on the new RV.