$20 option – Carista OBD2 Review

The listed $20 Pro option isn't available when you sign up, so I had to use the $10, one week option. It was ok since I was able to do everything I wanted to do (turn off some beeping and opening windows). A little misleading but it was still cheaper than taking it in to someone to have it done.
Review by Semi-Hex on Carista OBD2.