To Winterize or Not to Winterize?
My wife and I live in San Antonio, TX and own a 2018 Winnebago ERA 70X. It is stored inside an enclosed garage with cement floors and electric hookups. Given the relatively milder climate here (compared to our prior home in Wisconsin) and our desire to travel over the winter to Phoenix and Florida, we're hesitant to winterize the unit. Obviously we won't travel northward as the danger of freezing weather, even as close as Dallas or Oklahoma is real. If we travel only along the southern border and store in an enclosed facility, is it necessary to winterize? Alternatively, if while in storage we get a bout of really cold air, couldn't we simply place a space heater near the undercarriage of the RV? We just hate to put the unit out of commission for a few months while living in such a temperature climate.