The maintanance plan is just not worth it. When your paying for service Ford says every 5,000 miles for service 50,000 trans flush, 90,000 new plugs... But if its on the plan and Ford is covering it , its 7500 miles for service (oil changes) 60,000 miles trans flush and 100k for spark plugs ( makes them out of service plan then). So for the cost you dont get much and you never know if the mechanic is actually doing any of it. For my trouble on my last F150 I got broken studs, broken caps on my after market wheels stripped threads on my oil drain plug...