We stayed here for a month from mid February and had a lovely stay. The ladies who run the place (and Kanako who manages the bookings) were friendly and very helpful.
The villa itself was fantastic & had everything we needed(great air con, DVD player, flat screen tv and kitchen). It's about 10 mins walk to the main drag in Saree which ensured a nice quiet sleep :)
We would definitely recommend staying here and will be back if we make it to tao again.
They have a new website which is a little hard to find so here it is!