How about "I realized your car is still on my policy, since we're getting a divorce, you need your own insurance. Here is the number to the insurance company. My premium is due on ______ so please make sure to take of this before then so you won't be driving around uninsured"? Gives her the info in a nice way, sets a deadline without being forceful.
Me - 38, 2nd M, no living children, 1 forever 6 yr old boy H - 44, 3rd M, twins 16
Dating 4/07 M 10/08 Bomb #1 12/10 Bomb #2 1/11 Bomb #3 12/11