Don I have the auto switchover... HOWEVER I only open one tank at a time.... as I always forget to look to see if a tank has run dry... much easier to go out and open tank #2 and go back in than to run out while cooking breakfast and have to go search for propane...
2004 Chev Silverado Duramax optioned past the max. 2009 Jayco Eagle 308 RLS 765 watts of solar, 6-6 volt batteries (696 amp hour), 2000 watt (4000 surge) whole house inverter.
140 days boondocking in 2016
211/2015, 196/14, 247/13, 193/12