07 Fleetwood Discovery with full street side slide!!

i have an 07 excursion which is very similiar to the discovery. i have had it since new and the only real issue is with the electric levelers, i have the extended warranty and it has paid for three motors and a main controller. of course if you can replace all of those yourself, it probably wouldn't get to the cost of the warranty. for me the warranty was worth it. i have also had the altenator and an awning motor replaced under warranty.