The cottage is nicely located: views over a huge garden and to the mountains, quiet, within walking distance to the town and close to Mt. Etna. A car is recommended. We didn't have much contact with the hosts, but they seemed nice and welcoming.
For us, the bed was very uncomfortable which unfortunatly had the impact that we couldn't enjoy our stay to the max (we even shortened it & left earlier). However, that's just a personal feeling. If you're looking for a simple but yet nice place to stay while discovering Mt. Etna region, this will for sure be a good option.