We had a lovely stay at Alex's studio.
Near the city center, it's about 10min walk from the bus station of Fira that can lead you anywhere in the Island. It's located in a calm street and is very quiet all day. The first supermarket with decent price is about 10-15min walk but you'll have to "climb" the street with your groceries.
The studio is well decorated and the bed and sheets are good. Needless to say that the appartement was very clean (and can be cleaned every day if you wish to). The bathroom is small but well decorated and equiped. The kitchen is very small and only got 1 stove to cook (which may not be very convenient if you like cooking) there is also a small oven (microwave size), but no microwave. There is a coffee machine and a boiler so you can either make tea or coffee, but you'll have to bring yours in order to do so. The courtyard, which is shared with the other guests, is well decorated, calm, and cool. You can enjoy your breakfast there and if you like cats there is a beautiful one wandering around (Bella) who's very calm and friendly.
We self checked in and checked out, as our arrival and departure time were not easy to match, but we had the pleasure to meet Alex who recommended us good places to enjoy the sunset and wine. Alex was there for us if we had any questions or request and was very kind to us.
Overall I highly recommend this place to stay in Fira and are a little bit on budget but still looking for something cosy and well located. The quality for price is great. Thanks again to Alex for this beautiful studio.