Grandma teaches Grandpa how to buy a car–how not to pay more than it is worth or than you can afford.  34 years after he learned his lesson Grandpa has bought over 20  cars. The family has nearly always has one dependable family car and a back up car. This has saved the family so much money.  No car payments ever!  Only once did he feel he should buy collision insurance coverage. 

His two current cars cost $1,000 and about $4000 dollars when they were new to him. Never has he bought a brand new car.  Occasionally he has offered money on cars at used car dealerships.  Never have those offers been accepted he just can’t bring himself to pay more than what it is worth to him.  Grandpa is OK with that.  So is Grandma.