"An onsen at your room is a plus for that price, but if you are not driving is not recommended. There is no restaurant at the hotel and no public transportation around unless you want to want hour and half to get your dinner (one way)."
"The hot springs, including private ones, are amazing (and sulphurous), and so are the views from the hotel. The food is simple and good, both at dinner and at breakfast. On the other hand, rooms have cheesy smell to them, probably from mold; wifi is very weak."