I previously made a report about some AI 395 taillights being switched off. Since the lastest patch, this bug has now passed its way to driver services, the taillights on driver services are no longer on by default and need to be manually switched on. Please change this back to how it previously was.
Yeah I've been doing like Hussain Bolt down the train to make sure they are on. Its also happened a couple of times with the 377/375 with me.