Our staying in Fornells, at Tono's place has been overall a very pleasant and relaxing experience.
The house has a great location, in front of the sea, where we could go for a morning snorkle session, enjoy breakfast or watch the sunset on the nice terrace (decently large, though obstructed by houses at the right and left and not having 180 degree openess to the see). The house is located in a very quiet residential area (30mins walk from Fornells, on a Cami de Cavalls) having quick access however to supermarket, terraces and restaurant (right across the street) and bus stop. Tono has been always available on the phone or whatsapp, however, since his instructions had been so clear and everything went smooth, that we didn't need to get in contact during our stay.
In the area, the phone network coverage is not constant, so the disconnection feeling is complete....however the wi fi in the house has been very helpful when needing to communicate.
We would totally go back and repeat the experience. :)