I jumped on a 700 at Brighton a few weeks ago and sat in the rear section. As the train filled up a couple of "rail neighbourhood officers" got on and asked to see my ticket. As I only had my standard season I was told to move, an instruction I complied with (the PIS wasn't working and I didn't fancy an argument).
As we left Haywards Heath the PIS comes on and sure enough the rearmost section was declassified. I was a couple of carriages away then but could just make out the difference between that and the CCTV notice. I couldn't be bothered to go back there to avail myself of the tables.
I believe the officers disembarked before we left Brighton. I doubt that
all staff are aware of the declassification.
