the 'old' sunpass versions were supposed to stop working as of 1 Jan
and the free replacement program has ended
I wonder if the holder of an old one will get zapped however .... it WILL stop beeping once the old equipment is removed from the toll plazas.
But as I've mentioned in other threads, in the current system if a car goes thru an electronic lane and no transponder responds the system "sees" the lic' plate and checks the database. If the tag is attached to a valid sunpass account, no foul, and you are charged normally. It is POSSIBLE, an older transponder will be handled like this .... but I dunno.
The website says the old ones no longer register toll payments ... Since the replacement gives a new transponder with a new number it is possible the old account is deleted .....