A little notice when it comes to upcoming buses being retired, not to be negative or as said above disrupting info, when checking units, please try not to use the online tracker to determine final word that it's retired. Some of the units are actually out in passenger service, however, after maintenence at the depot, the tracker on some are disabled and cannot be looked at. Units are 4011 and 4072 that's in-service but won't pop up online.
* 4074 (in passenger service but may also not be online)