One advantage of a motor home is dual power source.. If the alternator dies, Fire up the Onan and let the converter convert.. I can hit 180 amps if I need to that way. (Dual converters too one 100 one 80).
Glad they got you fixed up fast.... When I had to call them they quickly contacted the local contract towing company,, Who promptly sent a truck that was just flat too small for the job.
SO I re-wrote a page or 2 in the tow truck operator's manual and got the job done (I studied the proper sciences to know how to amplify a tow truck's ability to get SOME jobs done). but the too small truck was not coach-nets fault,, it was the fault of the tow company dispatcher, I know for a fact they have the proper trucks.