Kannell was a great host and location was great. Right near Euston and Kings cross station.
Pros: great host, good location, nice sized room, clean room.
Cons: you hear everything...and I mean everything. Kannell puts in place 2100-0900 quiet hours but the other guests didn't comply. We stayed 2 nights and the first night from 0330-0430 we had the residents above us wheel around luggage and stomp around until they left the building out the front door , which is just in front of your room. Then at 0700 an entire family staying in the flat was on speaker phone to someone in the kitchen, which again....is right beside the bedroom.
We also took a shower on the 2nd floor and tons of grey/black mold spores all over the ceiling. Clean shower, but the room could use an upgrade.
Like I said, host was great and instructions were good. Bed was comfy and for the value it's not too bad. London can be expensive.