Battery Drain October 17, 2019, 03:41:45 pm We have an Entegra Vision 2019. We cannot do any dry camping for over 2 hours without our refrigerator going out and then 2 hours later we lose power throughout the coach. Dealer says the battery tests fine but not meant for long term dry camping. I don't consider staying over night in a rest area dry camping ! We keep getting the run around from Lazy Days and from Jayco. So much for buying new so you have no problems.