I'm the physicist from Russia.
Konstantin is a nice guy who left my apartment very clean. The communication was perfect! I can definitely recommend him as a guest. :)
Nice guest: polite, considerate, easy to get in touch with to arrange check-in by e-mail/mobile; left flat clean and tidy. I will be glad to have the chance to host him again. Sara.
Konstantin is a very nice guy. The communication worked good and he left the flat in a perfect tidy way. I can recommend him as he was a great guest.
I did not get the opportunity to meet Konstantin but my mother, did and she shared that he is a wonderful person easy to talk with and very friendly. Therefore would recommend him as a guest.
Very nice guests. They are always welcome!
Konstantin was a very nice guy and I hope he comes one day back
Super nice and friendly guy. You are welcome to stay with us anytime again! :)