“Good hotel for short stay”
If you are looking for the real greek experience staying in Syros in not the best option... I went there because a book said Syros "has a little bit of every island on it" and I guess it did if you had a car.
The hotel was hard to find, and when I got there at 6pm the workers had gone for the day, my key was simply left on the desk with my name (no lights on, scary for a female traveling alone). The next day I finally found someone working there and found out the nearest beach was 1 hour away. The hotel is great if you need a night to stay in between islands since it's very close to the port. I didn't find a single bar, or a decent place to eat during my 3 night stay. I would say skip Syros all together...