The apartment was very spacious and in a great location. It was accessible to buses, the Heuston train station, and had several good spots to eat directly across the street. You could hear seagulls early in the morning, which was a very calming and unique to wake up to that I quite enjoyed. Additionally, the apartment was in a very secure location, and we felt safe.
However, there were a few issues. The water heater is on a timer (this was the first we had ever come across such a thing). On our first night, we woke up earlier than the timer was set for, so we could not take showers before leaving on our tour. It also seemed as though some of the heaters in the apartment were not working, so the bedroom was quite cold at all times. Unfortunately, I became very ill on our last day in Dublin, so I wound up spending the whole day in the apartment. At one point that day, the wifi stopped working for several hours. Normally, these things probably wouldn't be too much of an issue, but because I was unwell and spent more time than usual in the apartment, these things were quite uncomfortable.