NEST control for Fan Coil Units?

Hello everybody…. it’s Don in 1204.

Does anyone have installed the NEST control unit for their  new HVAC System? I have mine installed but am wondering if you are experiencing a constant warm air from the vent even if set at “Auto” ??? Please let me know at I had to turn the control in the living room off due to this constant warm air coming out of the vent.

Thank you …
Don A. 
Tony H. 
Unit 1204