Good things: great location for the city centre, Phibsboro, phoenix park etc. Easy to get food, buses and taxis to and from airport/stations etc. Clean and good facilities.
Bad things: The toilet seat was loose and this should have been noticed and replaced when it was cleaned before check in. Sonder customer service sent people round to fix it promptly, but they were just temporary fixes and it kept coming loose. There was only one filter for the coffee machine and none of the local shops (Spar, Tesco metro or Tesco Phibsboro) had any. The living room window has no lock so is unsecured. Can be noisy with so many other rooms around it. The flashing light of smoke alarm right above the bed is a bit annoying at night! And the beep of the alarm in the hall is also annoying.