I went to the Manchester one about 8 years ago but only because it tied in with visiting my grandson who was at Uni there.
Went to the Exeter one about 5 years ago but only as I was passing that way going on holiday in Dawlish. However it did mean I could test drive the Ford Kuga that I was interested in at the time along with fitting a hoist to the car.
Just happened the demonstrator for Brig Ayd was using a Kuga for the demo and my scooter would not fit so was the end of Kuga and arriving at the show 4 hour before the close of play for a test drive of the adapted Kuga was a waste of time too as it was fully booked.
So overall it’s sort of OK but wouldn’t go out of my way to visit one even with the chance of winning an iPad.
Oh forgot, I also when to a none Motability show, can’t remember the organisers now but think they have stopped doing shows, at Silverstone that was better organised than the Motability ones IMO and gave the chance to try a few scooters and show my grandson around the F1 pits and racing track there.