We only stayed one night, but it was really good. The place is spotless clean, even the bathroom. Good quality linen, even towels are provided.
We had access to the kitchen (for tea, coffee), to the drinkable water tank and to the patio.
The staff was really friendly and helpful, allowing us to take a shower before the hour of checkin since we just arrived from a really long flight. They booked a taxi for us, gave us directions...
Even if we woke up really early, we had some breakfast prepared with toasts and juice.
The place was calm and quiet, with AC.
BnB Tomang is reachable by bus. Taxis can have a hard time finding it though, since the area is very quiet and not really in the center of touristic activities.
We highly recommand this BnB!