Taman Bebek has a great location and really nice (although very old) villas. The biggest issue that kind of ruins your stay is that (at least our villa) was full of holes. We were quite scared when we went to sleep, one night a large frog entered our bathroom, one night a gecko (lizzard) that has the size of a human hand entered in our room. Hotel personnel came to catch them but it is not reassuring as others may easily enter.
They support the local taxi "mafia" which makes difficult call official taxi or Uber (legal in Indonesia).
They clean good enough every day, breakfast OK, value/price on average I'd say.