This property is very comfortable, cosy and spotlessly clean and tidy. The roof terrace is an awesome addition which gives a little extra space to spread out if there are 4 of you (we are a couple with 14 year-old son so space wasn't an issue, but 2 couples would probably appreciate the extra space).
We had a couple of (very minor) issues during our stay and the host, Kathy, was amazingly responsive and communication was great. She was very pro-active and keen to ensure that we had a great stay.
The apartment has an excellent AC unit in the main room which was very efficient, but the window unit in the main bedroom was loud and not very effective. However, for 2 nights during our stay we experienced record 100f+ temps which barely dropped overnight, and were comfortable with all the internal doors open allowing the main AC unit to cool the space with a fan in the main bedroom helping airflow. During normal Maine weather, it shouldn't be a concern at all.
One other comment is that the 2 flights of stairs to the apartment are steep and narrow and would be challenging for seniors or for those with young kids. Again, not a concern for most people.
Overall we really enjoyed our stay and would highly recommend this property and it's excellent owner, and wouldn't hesitate to stay here again.