There is litte to add to what previous reviewers have said. Lovely and very clean little studio with everything you could possibly need for a short or long stay. The kitchen is really well equipped with all appliances (including a Nespresso machine!!) , pots, pans and cutlery you could possibly need to prepare meals. Basics like salt, sugar, foil, baking paper etc are all supplied. The bed is comfortable, the bathroom is wonderful and fresh linen and towels are all provided. There's a washing machine in the bathroom, which is very handy for longer stays. The location is also great with different metro stations close by - the closest being U3 Augsburger Straße about a 2 Minute walk away. There's a small but well-stocked Supermarket across the street and many larger ones within walking distance.
The only minor issue I noted is that the Studio faces a relatively busy road and it can get a little noisy if you leave the windows open at night. Other than that, everything was excellent. Above all Saido is truly a "Superhost" who will go out of his way to make your stay as comfortable and memorable as possible.