This RV is ready to run just took it halfway across the country and back and had no issues. It has two brand new air conditioners, a brand, new inverter, and lots of other electrical solenoids and such. We pulled our Jeep behind it and had no problem in the hills, going through the Appalachian Mountains. Everything on here works as it should and is a good quality RV as Tiffins are! The tires are approximately one year old and are in good running condition. The awnings and roof are approximately one to two years old and all electric awnings work great. All four slide outs work really well and operate as they should. The generator has a little over 900 hours on it and always starts and runs great. The windshield is only a little over a year old and there is no cracks or pits. this is a great RV for the money.