Mat provides all necessary information timely. The location is close to metro so quite convenient. The stay however was not very comfortable. Mat likes to be very precise and rigid about his rules therefore may not be a comfortable choice for people who may need some flexibility while they enjoy the holidays. The room pictures look nice, but needs some better ventilation. I was quite concerned for the mold and humid smell as my son is allergic to mold. There is also not much sound isolation or privacy because while in the room we can hear clearly the sound of others' cooking, eating, making conversations etc. I assume it's vice versa therefore we had to be extremely quiet not to draw any attention. I definitely will not recommend this place to my friends.