Generally very good - had a nice feel to it, and staff were excellent. Would be happy to stay there again.
Main reason for only 4 stars was the lack of air con in the room - don't expect that in a 'proper' hotel. Just a radiator with a simple thermostat on the wall, and opening windows (which you don't always get with air con). Wasn't a big problem given it was winter, although room was too hot when we arrived - thermostat had been set to over 25.
Other minor issue was breakfast - not bad, but cereals were basic with no fruit options (or porridge, unless I missed it), and the only egg choice was scrambled that had been sitting there for a while. And weirdly massive mushrooms - one would have been way too much for me; a few normal size ones would have been nice.
Only stayed one night, didn't use the gym/pool/etc.