Location great, coded access system fab, able to store bags on the day we left, room well equipped and with quirky design.
Our big BUT in Studio 1 was the bed, which is lowered to be able to be accessed from the narrow bookcase/staircase. Particularly tricky during the night if toilet required (negotiate getting out, then duck under the bed to get to the bathroom). This is not explained anywhere in the description of the property or room as far as we can see. No bedside storage on one side either for book/phone/drink. It's probably fine for most young, agile people. We're in our 50s and agile ... but struggled!
Other small drawbacks - aircon is via lovely cold floor tiles which only just kept it cool enough in the hot days we were there, and water pressure low (and took ages to warm up, though eventually got there). Also a little road noise from the cobbles, but pretty well insulated and didn't keep us awake.
Overall great as long as you're prepared for the bed!