I stayed in the Swallow Falls Hotel for four nights in October 2011. I found the room very small, albeit it was clean and well maintained during my stay. The bed wasn't comfortable - mattress in need of replacement.
Bar meals were very good value, especially 2 meals for £10 offer. Average food though.
While staying there, there was a large fight outside at around 1am, which involved locals kicking the cars in the car park and punching and kicking people (viewed from hotel window).
On departing, I managed to get the times of Snowdon Sherpa wrong and desperately needed to get to Betws-y-coed station. The hotel reception was not that helpful with regard to me potentially missing my train - no taxis/lifts, etc. In the end, I had to run to the station carrying an almost 20kg bag and get there in 20 minutes.
Wifi didn't work in room - only in bar/pubilc areas.
The waterfall across from the hotel is awesome and the hotel is in a great location.
I think this hotel would have been fine if it hadn't cost so much for what I actually got.
- Hotel Swallow Falls