I stayed in Pullman Jakarta Thamrin. It was a good stay. It seems the hotel is quite generous with the upgrade. The upgrading work is still on going on the Pullman Tower, although the noise is not really causing any problem during my stay. I was told the renovation work is expected until end of the year.
The lounge is still not ready but they will give you drink coupon through put the stay and afternoon "snacks" based on the information I heard. I am only Gold, so can't confirm.
Anyway, you can visit this
link if you want to see the review and pictures.