All was great! We stayed for two nights. We arrived at around 5PM from the airport using the airport bus. Got off somewhere around the centre and walked to the address. John came to meet us. We didn't have data plan on our phone, but SMS worked just fine to inform John we're at the gate entrance. Communication was also good before our arrival. Bedroom just nice for two people; double bed and thick duvet. There's coffee available for the morning. We only used the kitchen for light meals (coffee, pasta and toast for breakfast) but it looks fully equipped. Wifi worked fine for us. John is very friendly and welcoming with lots recommendations on where to eat (lots of choices from Asian, Indian, Pizza etc), drink (lots of pubs around, expect to pay a bit more in the centre, but you can find less than 5 Euros for a pint of Guinness outside the central area) and also what to do in the city depending on your budget and time. Supermarkets such as Lidl, Aldi and Tesco also reachable by foot. Highly recommended especially if you're on a quick trip to Dublin like us. Thanks again for the stay John!