Katie's cabin was wonderful. It was small but functional, all you needed. The views (since you are literally steps away from the lake) were incredible. It is so quiet and peaceful. Katie even has a paddle boat which you can use on the lake which we did. The sunrise & sunset are something to see. It was nice getting away for a few days from all the hustle & bustle from the city. There are some other cottages/cabins close by but you barely hear any noise.
Katie's cabin has no electricity (lights outside cabin & outhouse) so I would recommend bringing candles, flashlights, etc. As well as no running water or plumbing, this wasn't an issue since it says in the posting as well. There is a town (Bancroft) which is only 15 minutes away, super convenient. Just be prepared but it is worth it since the view is jaw dropping.
I will definitely be back soon, 10/10 experience.