Never used 2018 Basecamp comes with awning, tents (back and side), solar, air conditioning, heater, refrigerator, dual propane stove and microwave built in. My husband got sick and passed away in December 2018 and he was the one who could back up. I have driven it to Colfax, NC to Airstream dealership for recall and warranty work in 2019, but never camped in it. At this point in my life, I don’t think I can do it alone; add to working full-time and caring for dogs and cats. The single axle tires are equipped with tire pressure sensors (similar to what the big 18 wheelers have), so that a blowout/flat tire accident can be prevented in addition to the emergency braking system if in case the basecamp disconnects during driving. The unused sewer and freshwater hoses are included. The batteries have been replaced twice, as I thought about going somewhere, but couldn’t because of dead batteries. Brand new, but 3 years old.