Moon's Homestay is run by Tri and his family, who give a warm welcome throughout your stay. The homestay is of course quite basic, but the beds were comfy, the shower good, and the minibar conveniently priced the same as a shop.
The homestay is next to the night market, which means it is lively - if you're into early nights, this place probably isn't for you (I'd recommend earplugs either way). It's only a couple of minutes to the bridge over to the old town, and there are plenty of bars and cafes nearby, as well as the excellent Coral Spa.