Overall experience was positive. I've rented mill for 3 days to celebrate New Year with my girlfriend. The property itself is AMAZING. Being there was like living in fairy tale. Ricardo was absoulutely available to us via phone, he was very responsive, albeit I was bothering him all the time. For example: once we checked in there were no wood for the fire place, I asked Ricardo if we can get some and more than enough wood was there, litelary in 10 minutes. Despite other reviews, dogs did not bother us at night at all (we were sleeping on the 3rd floor). Might be useful for someone: wehen I was trying to fire fireplace without getting smoke inside, this image really helped me http://kirpichiki.pro/assets/images/gazodinamika-kamina/princip.jpg .
Some impressions that might be viewed as negative: When we were there it was about 10°C outside and we had to bring 2 heaters to the bedroom to feel comfortable. Air circulation in bathroom is poor, so mister is high there (we had to dry toilet paper, sine it was completely wet). The only true unpleasantness was the check in: I've told Ricardo timeframe for our arrival beforehand (which was 3 P.M. - 4 P.M.). He told me that he won't be able to meet us at that time, but he will ask his friend to do it and asked me to send him a message 20 minutes before arrival. I've sent an SMS to Ricardo 40 minutes before our arrival, but when we arrived - nobody was there (it was about 4:10 P.M.). I called Ricardo, he said that he did not recieve my message, he apologized and assured me that his friend will arrive shortly. We waited for 50 minutes - nobody arrived. I called Ricardo again, he apologized again and said that he will call his friend and call me back then. He called me back and assured me that his friend will come in not more than 10 minutes. And so it was 1 hour after my initial call his friend was there. From that moment everything went pretty smooth =).