Nice and comfortable place. The boiler and pipes can be a little loud sometimes but the building is pretty quiet. Walkable distance from Grafton St so very convenient location. The washer doesn't include dryer but it wasn't a big deal to use a drying rack.
Hot water capacity is controlled and has a limit per day. I believe you can ask for it to be adjusted if needed but I would take into account if more than one person is staying.
I think it's a bit overpriced per my standards but it is a nice place in a good location.