In my opinion all GP surgeries should have the same means of booking/cancelling appointments and patients should be made aware of how to use them, wherever they live. Our surgery has changed its online system several times, but now has PATCHS. I had a worrying spot on my scalp recently that wasn’t going, so tried it out. Instead of hanging on the phone from 8am I typed in details of it at 9.30, uploaded a photo, and received a call an hour later asking me to go in later that day, when I was reassured it was nothing to worry about. A great service, but I only found out about it from the surgery website and registering was a bit fiddly. If more of us could use an online system though, it would leave the phone service free for those who can’t, for whatever reason.
Funnily enough, when I got to the surgery I was the only patient and my doctor the only visible member of the team (not even a receptionist on duty). It was eerily quiet. They do a lot of phone appointments though.