This is a great location.
Anastasia, George and the family are tremendous hosts, who provide lots of helpful insight and ideas for exploring Kos.
The location is very convenient for Kos town (we had a car; but the bus service is decent) but feels remote and private - the outdoor space is particularly enjoyable with lots of space to sit, relax, and enjoy the views without any pressure.
In a week, we felt as though we explored the island very well - we did visit 3 or 4 beaches (including the thermal springs), but only for a maximum of two hours at a time - there are loads of other interesting thinks to do and places to explore on Kos.
A thoroughly enjoyable holiday with great hosts.