We went to Radenci Spa and Hotel Radin to spend a long weekend there. The receptionists are very nice, trying to help you as much as they can. The room we had was an economy double room, it didn't have the balcony, but that is reasonable, taking the economy class. We had the AC, which was perfectly OK. The room was clean, bathroom is also big enough. The food was very good and tasty, there is a big selection of everything. The menus are built by the nutritionists. The spa area is big and clean, It offers a 25 meters swimming pool and an area where you can soak in. Saunas are also a part of the spa area. You get free access to all the areas with the hotel card (but saunas are free only until 16:00). There is also a nice big park just by the hotel, where you can go for a walk. The WiFi signal is in the hotel lobby only. One of the things to try is to drink the mineral water in the hotel saloon, which comes directly from the underground thermal spring. The whole resort is located in a beautiful piece of Slovenia - where we will surely return!