Great location (if you want to stay in the main port), if you would rather stay near the popular beaches and climbing spots then look elsewhere. The place is stylish and great size for a couple or even a 3rd person party. It can accommodate a 4th person too, but it may get a little too crowded. 4 -person families (2 kids) should be ok. 2 couples is however a stretch.
The patio in the front is nice as well, you can kick back and relax with a glass of wine under the tree.
The house is old, but renovated and well kept. The bathroom is a bit on the small side (no bathtub, just shower) but it serves its purpose.
The host is on top of things, and is just a text message or phone-call away to troubleshoot any issues that might arise.
Overall a great experience, I'd visit again!