Very flexible smooth check in, clear instructions. Great central location, near lots of places to eat, Grassmarket, Old Town, and in the shadow of the castle. Room clean and as described, decent mattress, clean functional bathroom. The hall and kitchen are shared with a longer term tenant and another rental room, and the noise insulation is minimal. Light also leaks from the hall via the window above the door. Neither of these was a problem during my stay but could be an issue with anyone wanting reassurance of privacy and quiet.