Nice one-bed accommodation made out of a converted garage.
We liked Mulum - it is a quite little town with a character and the Friday market was a nice one to visit.
We found the apartment quite small for 4 adults (we were 4 adults and one infant). It did not bother us since we stayed for only one night. It would be fine for two adults, though.
Hosts were excellent and available when required.
Only negative thing I'd mention is not having the aircon. We stayed in end of Dec and it was boiling hot inside without having an aircon.