Dmitriy was very helpful and communicative during the entire process. He gave us very clear instructions on how to find and enter the flat and responded very quickly to any questions. The flat was clean and there were fresh sheets and towels upon arrival.
It's a fairly standard student-level kind of flat. It's great for those staying on a budget. Be advised that it's not like staying in a hotel. The place looks like it has been remodeled, but some of the fit and finish is lacking.
The flat was in a great area, an easy walking distance to many attractions/restaurants.
I say it was a fairly average experience. Nothing over the top, but nothing terrible.