Jjlow123Most of the reviews are outdated so I thought I'd give an updated review. For one thing, there is WiFi (I have informed the landlady that the website indicates otherwise).
This place is a traditional-style inn. You'll be sleeping in a futon (some Google-fu should help you know how to use one), use two pairs of slippers (one for moving around the house, one exclusively for the toilet) and will also bathe in a Japanese-style shared bathroom. The front gate and bathroom close at 10pm, which is not an issue as everywhere in Nikko closes early and it's too dark to hike outdoors (in early Autumn).
We loved using the onsen to relax after a day of strolling around and hiking, and the delicious Japanese-style breakfast was lovingly prepared by a friendly old granny. The premises are old but well-maintained. Toilets, bathroom and onsen were great but we were there during off-peak season so we didn't need to share so much. Should we return to Nikko, this place will be our first choice!
ゲゲストThe room was large and very pleasant - and very Japanese in layout and bedding... The staff was incredible - going out of their way to make us comfortable and help out. Booked a private onsen which was outdoors under a roof in a big rainstorm - delightful experience. And the little counter shop in the bottom floor had great food and a wonderful woman running it - even if we had no Japanese schools and she had little English - but made us feel completely at home. The only thing to note is that you will be out into Japan away from the big cities - communication is harder (heavy use of google translate - including with the staff). Just a heads up for those that are uncomfortable in that situation