@Wayne-TP I am in Canada eastern time and NYC eastern time is what I have selected on all of my cameras.

@ndiamond I am having similar issues with a C545D V1.0 running on latest firmware version 1.1.5 Build 251223 Rel.40022n. It doesn't set the correct daylight savings time offset for America/New York....

@Solla-topee Greetings. I am having similar problems with PTZ over ONVIF but the Tapo app works fine. I believe it might be a firmware issue. I am using a C520WS V2.0 on the latest firmware version...