I will be at Tang Plaza soon for a 3 night stay. Never stayed here before.
Have applied SNAs but so far (even after communicating with front desk management) no suite upgrade has manifested itself - just an M Club Executive Room is showing on my app. Expectations regarding a further upgrade are low.
Selected this property based on location & recent refurbishment. Will comment further after stay.
Update:
Cons:
* No suite upgrade, as expected. Received M Club King but had to move to another room (this timer larger M Club King) as the original allocated room was literally opposite the elevator & we could clearly hear loud "bings" from the elevators in the room

* Terrible water pressure from shower & inconsistent water temperature;
* Rooms (we saw 3 in total during stay) are NOT renovated - I understood they had been. Nevertheless very comfortable & well soundproofed from external traffic noise etc.
* Dreadful breakfast experience with awful coffee, chaotic service. Very canteen like & not our scene. No brekkie service in M Club, sadly.
PROS:
* M Club is excellent with great service, newly renovated & with pro-active service & decent booze/evening food including several hot dishes, desserts, cheese etc.etc.
* Location is excellent with superb transport links (MRT/shopping etc etc)
Doubt we'd stay again unless room renovations were done, rates were right & we had to be in this location.
The Conrad is a hard act to beat in my book!