Was provided a room here while on local business/training.
Room was very clean, had a nice balcony and very strong wi-fi.
The hotel itself is situated next to a lake - of sorts - that I am sure is a bustling and active place in the summer. As I was here in the off season it was deserted.
Staff is very friendly and helpful and made every attempt to make sure I had a nice stay.
The dining facilities on site are adequate at the most. Mornings were always a roll of the dice as to what would be available. But there was always coffee, tea and more often than not a meat & cheese platter with bread.
A 5 euro taxi ride will take you to many very nice restaurants and cafes in town.
Make sure you stay in the main hotel and not the annex about 1/2 block away as that is more of a hostel type of operation.
Be advised the walls are paper thin so you will hear everything that goes on in the next room - but as I was there in the off season it was fairly empty and the 10:00 pm quiet time rule is generally adhered to to by the other guests.
There are 3 floors to this hotel so if you have heavy bags or a disability be advised there are no elevators. They also do not serve any meals on Sunday evenings.

Very nice and really very quiet hotel with really helpfull staff. We slept like babies. Room was clean with enough towels, balcony, new carpet and equipped with LED TVs. Hotel situated only about 3 km from the highway. Restaurant food was very delicious, we ate there 3 times and each time outstanding. All rooms have a lake view.
Internet was for free. I would recommend.

It's relatively clean and cheap place to stay. I can imagine summer vacation near the Zelena Voda, but I would not recommend the stay out of the season. When the hotel is empty the breakfast isn't really rich (but you've got what you payed for..). The staff is really kind and helpful, but very slow, so be prepared for it. If you are not only on budget and out of the season, try to find something else, but in the season it could be nice place for the good price.