We stayed in the Koi Fish room in early/mid December, and everything within the host's control was fantastic! Perfect central location to crash at night, with nearby food and grocery. The room and bed were very clean, and we were provided a coffee pot and separate water boiler (both could be found in the cabinet) as well as a microwave. There is no a/c (and the nights were warm) but there is a ceiling fan and a nice breeze if the windows are all opened.
A few things to note: there is no towel bar or shelves in the shower area, which made it a little awkward to access our shower stuff. The shower is older so the pressure is lower, and the hot and cold water are reversed (once you figure it out it's easy to adjust to your desired temperature).
There was also construction going on across the street while we were there, (obviously not the host's fault). However, between those lights and noises, the occasional cars revving, and the roosters, highly recommend earplugs and a night mask.