No, I watch it purely for comedic value - the crew have obviously been given permission to share the limelight with the 'psychics' and no doubt with the popularity of the 'Live' events, have had massive pay rises all round.
I also thought Stuart had fainted (didn't see the build up so didn't know of the 'possession'claim).

Funniest momnent for me recently, was the Live from Blackpool event, when on the last night, things were being thrown at the supposed 3 lone members of the team who had been left at the end, when everyone else had returned to the studio. There was some bloke in an anorak and glasses standing at the end of the tunnel when the camera swung round, yet no-one mentioned him at all. I hope no-one takes it seriously, and judging by how the audience responded when Yvette asked Derek not to get possessed when they were alone in the lift, I don't think anyone does anymore.