The first Mercedes buses lacked destination signs to tell the passengers where the bus was going.
The destination sign on the front of the bus changed to "Emergency.
SL79 was the first tram to be delivered with color-coded destination signs.
Generally, the name of the school is shown only on the destination sign, but sometimes it can also do the parent route's short trip.
"When they see a big crowd of kids, the drivers change the destination signs on their buses," one of the officers told her.
It had an opening passenger door and changeable destination sign.
Some routes change their destination sign when the bus arrives back at the terminal.
There are a few different destination signs used for Westbound 96 buses.
Though capable of displaying destination signs, they were not fitted to show route numbers.
These cars had a digital destination sign, were generally more comfortable and could operate with or without the trailer.