Since I retired and don't drive much, I've only driven my Mach 2,120 miles in the nearly one year that I've owned it. I'm wondering if it would be a waste of time and money to have it checked out to make sure everything is in working order. Rats building a nest in front of the radiator destroyed my Escape, and since I hadn't driven 2,800 miles in a year, I neglected to service it. Although the rats are no longer a problem, I'm not sure I want to forego service. How would you respond?