We stayed in the River Hotel building (Koskihotelli) next to the main building. We had direct rapids view, an own electric sauna, a small fridge, self-adjustable air conditioning and a terrace.
The breakfast buffet was good with some local specialties but sometimes we had to wait when bowls were empty. The dinner restaurant Aanaar is excellent, one of the best in Finland, but you need a table reservation. Rapids view is beautiful from the restaurant, too.
The location of the hotel is the best in Inari. There are trees and rapids around the hotel but it is only a short walking distance to sights (Sámi Museum Siida, Sámi Cultural Centre Sajos, Inari Lake Cruises) and services (restaurants, shops).
Hiking trails start from the hotel yard. Juutua Circle Trail is easy to walk and you see both the suspension bridge and extremely beautiful rapids of Jäniskoski. If you are interested in a more challenging hike, choose a trail from Jäniskoski to Otsamo Fell. It is the best scenic spot near Inari center. It takes 6-8 hours to walk from the hotel to Otsamo Fell and back.
I have stayed also in other hotels in Inari but Tradition Hotel Kultahovi is my favorite hotel in Inari. Book a room in the River Hotel building (Koskihotelli) if rooms are available there. So you get a better room and beautiful view is guaranteed.