2011 Bounder stored inside. Always plugged in to 50 amp electric.  Immaculate RV always cared for we just don't use it. New front tires 2019 under 1000 miles. New batteries April 20. New hot water element May 20. Upgraded steering stabilizer. Upgraded Onan wireless remote control with auto start for low voltage or high or low temperature On Marquises 5500. Built in surge gaurd smart system. Bath and a half