Wish I had found this page before buying a used 2008 Prius. Love the car... but was shocked that the guys at VIP who offered to install it ofr me said it would take a half an hour of labor...
I guess I"ll give it a try... though it seems absurd. If I can't do it I'll bring it back to them....
I'll replace both, hoping to minimize the frustration.

And how do you tell if you have HID or regular halogen bulbs?
One more question -- how do you find out if you are eligible for the class action reimbursement?