I saw a post from them on a TM FB group, they are still doing it at £35 a pop, I just hope they have more than one trainer, otherwise that poor guy will be sick of his life by now.
As far as I can tell, based on what others have reported, the only drawbacks (that I wouldn’t like) is you have to pay by a bank transfer rather than a card over the phone, and rather than have the presentation piped onto your screen, you’re watching the trainer standing in front of a screen, as if you’re viewing the classroom through your monitor. But, TBH, most drivers probably don’t care about details like that.