<blockquote id="quote" class="ffs">quote:Originally posted by jolliffee
I've not added a car registration to my account, and it works fine[msncool]. If you put the hire car plate on it yu'll need to remove it the day you leave or even the night before otherwise you'll pay the toll if some one goes through the express lane without a working transponder[msnsad].
I do turn on airport parking if I'm picking some one up otherwise it stays off. I have mine on auto top up so don't look at it that much but just logged on and all is still ok[msnsmile2]
[/quote]
That's an interesting point actually, and from the experience of longleaf it seems to be a potential problem. Seeing as I think the plan is to make the video tolling thing for everyone in future (not just for rental cars) it appears that they're using an "either or" system at the moment - it reads the unit, but if it's not there it tries to match the reg to an account.

Which does pose a weird problem! Either you don't register the vehicle, and then if the unit fails to read you'll need to sort that out, or you do register the vehicle, but then need to make sure to de-register it as soon as you return the vehicle.

Can you add/remove vehicles over the phone? In which case it might be safer/easier to stick with the latter, and just make a quick call to sunpass while in the airport waiting to board your flight home [msnsmile2]