Stayed here a few years ago.
The service for breakfast and dinner were very good, we had booked a weekend 2 night deal that included a 40 pound voucher against an evening meal and breakfast both mornings. Stayed in a Club Room.
You can now check in on the app, but the door key function wouldn't work so it was still a manual check in to get keys.
For a high tech hotel, I was surprised to find there was no way to stream phone or laptop to the TV, although the wifi throughout is pretty good.
The pool and gym are really great, large pool and very large gym.
It's only a 30 min walk to the centre of the city, and we love walking, so location spot on for us, the walk is mostly on the flat riverside.
Comfortable bed and great sleeps!