My boyfriend & I had such a great stay at Onar Rooms! You could literally see the beach from the hotel. There’s Perissa Beach (black sand beach), the bus stop & a little store that sells water bottles for 1 euro each all right next to each other! The location of all that was perfect! We took the bus to Fira & Oía a few times then just ended up renting an ATV anyway because of all the stuff we wanted to do. An ATV is by no means needed but if you want the convenience of driving yourself on your own time, traveling to the exact destinations you want to, not having to wait around for the bus & not risking having to stand for those long winding road rides then you may want to consider renting one. It was only 30 euros/day. But overall, great stay at Onar! Super clean, had just what we needed, & staff was friendly & helpful!