All weather polartec insulation package. Been in at 20 below and stayed cozy. Heated floors,living room/dining at front of RV. Master bed room in back. Auto close roof vents,with twin roof air by Coleman.4 slide outs. 2ln living room 1 kitchen and1 bed roomelectric awning and self leveling. Double door refrig/freezer.electric fire place,duel gas /electric water heater.tires are good condition.nose stand and tote tank. We are non smokers. Home was never smoked in.