[tschwimmer]

>It also means penalties are limited to fines and can't impact your driving privilege or insurance.

If this is the case, what are the consequences of not paying the fine? I interpret your statement to mean that they can't prevent registration of your car. Can they tow you in SF for unpaid fines?

[bombcar]

I assume they meant you can't lose your license (or get "points" that your insurance company can use to charge you more). I would fully expect that any unpaid fines would be added to next year's registration, and if you don't register and pay, you're driving an unregistered vehicle.