We are out of propane and it’s supposed to get to the 30’s tonight. We are noobs and this will be our first propane fill. Our park fills during the week, so we will put our tanks out in the morning, b...
I have never had a problem with the auto change over valve.
When camping for more than a couple days each morning I check for water leaks, the sewer lines, my propane, trailer tires and pressures with my TPMS. The red indicator is obvious and indicates time to fill the empty tank.
But if you do not want to venture out of the trailer this device may be handy.