Abbie was a wonderful and very accommodating host. She let us in 3 hours before check-in time to drop our luggage off so we could explore Dublin freely. The apartment was very well located -- we were never more than 15 minutes on foot away from all the major attractions. One small downside is that it's on a busy street so you'll hear traffic noise during the day.
The apartment is small (by US standard but typical for Europe) yet very well stocked with everything you could need: washer, hair dryer, coffee making apparatus, air fryer, and breakfast food. We especially appreciate all the phone chargers all around the place so your devices would never run out of juice.
The only thing missing was a TV if you care about catching local news but we were out and about so it wasn't a problem for us.