I stayed in room 8 at Marina Beach, which is managed by Antoniadis Marina Rooms. Adonis was very welcoming, fluent in English, and offered transportation to and from the port. The location is about 1.5 km from Livadia center, which is easily accessible by a pleasant walk along the seafront (no problem for someone who enjoys hiking like me!). The room has a typical Greek appearance, with a lovely balcony overlooking the bay. It was cleaned perfectly every day. The shower has a curtain, which I'm not a fan of (I prefer without, as shower cubicles are hard to come by in Greece), but there was always hot water for washing. The air conditioning, fridge, and kettle for making coffee or tea in the room all worked well. Supermarkets offer home delivery services during the day, so you don't have to carry heavy shopping bags for long distances. The wifi was a bit unstable, but I believe it's a common issue on the island. Overall, I will definitely keep this place in mind for my next visit to Piscopi (the Italian name for Tilos).