Stayed three nights in mid-August, we are a couple in our mid 20's. The house was beautiful, clean, and had a very homey feel, with basically everything we needed (including a hairdryer, which I surprisingly forgot!)
The location was perfect; right around the corner/walking distance from grocery and other stores. We walked to the Breakwater Lighthouse one evening (beautiful view at sunset!). Main street was about a mile away, a convenient stroll into town for dinner/drinks and checking out the variety of shops. The Farnsworth Art Museum is also worth checking out - you could certainly spend hours in there. We enjoyed kayaking one morning in the harbor with Breakwater Kayak Co. Everyone we met in town was nice and helpful.
We thoroughly enjoyed our visit, and wish we could have stayed longer! There was plenty more to do in the area. Definitely recommend this property and Rockland/surrounding towns to anyone looking for a great getaway! Thank you Nicole for all your help :)