This hostel definitely has a lot of character. I'd read earlier reviews about the showers not being very private but when I stayed there it looked like they'd improved it. Still not really anywhere to change. The wifi was great all over the hostel, very fast. My only complaint was that the staff wasn't very helpful when it came to touristy things to do. They didn't seem very knowledgable of the area and were pretty passive and seemed irritated. All my hostel mates were really nice though!
I can only say good things about this hostel. The second I got there the staff was EXTREMELY helpful. Every employee was so knowledgable of transportation, activities, etc. and willing to organize everything for you if needed. They really went above and beyond. The rooms are pretty simple but very clean and comfortable. The location is unbeatable, just off temple bar so its quite but still close to everything. I had a great stay here and would go back in a heartbeat.
I was only there for 2 nights in a 8 bed mixed dorm. If you're looking for your basics, this is great especially for the 20 pounds a night I paid, it was cheap for London. The wi-fi doesn't work in the rooms and the breakfast is really basic and generic but if you are just looking for a place to sleep and a shower it is more than okay. It was clean and the beds were definitely comfortable.