Some users find the setup process frustrating, noting that the app can be "buggy" or fail to recognize the unit even when in AP mode.
Once connected, the Wi-Fi capability transforms the AC from a basic appliance into a smart climate system: Samsung Aircon Wifi Setup
“Temperature is measured near the ceiling making it inaccurate in what we feel. Temperature often is updated slowly... unit might think it's 72F while in reality it's 69F.” Reddit · r/SmartThings · 2 years ago How to connect your Samsung Smart AC to the SmartThings app Some users find the setup process frustrating, noting
Ensure your phone is connected to a 2.4 GHz Wi-Fi network (5 GHz is often not supported for pairing) and has SmartThings installed. Samsung Aircon Wifi Setup