On the train to work this morning, it seemed to be braking quite hard between Birmingham International and Marston Green. The train came to a shuddering halt just at the end of the platform at Matston Green. It sat there for about a minute then an announcement came on the tannoy: we apologise for the delay while we try to open the doors.
Still nothing happened then the train started to reverse back into the station. It looks like the driver wasn't paying attention and either forgot we were stopping there or forgot to brake in time.