My daughter and son in law had a flat tire on her Corolla a couple of weeks ago. He did not even attempt to change the damn tire and called AAA. He honestly had no idea how to do it, and even less inclination to try. He is, by the way, 6'1" and 260 pounds. It is the stuff of doughnuts and junk food, however. Nice guy, but loves fluffy bunnies and Pokemon. Sheesh.
+1 .... My SIL is also a great guy but he will not try to fix anything. If something breaks he will be on the smart phone calling around to pay someone to come and repair it.
