With the latest update of Chromecast with Google TV. My old LED TCL TV won't work with the CCwGT's remote power button setup.
During the setup. Pressing the power button just lights the LED on the remote for a very long time and produces a short freezing, and you'll have to wait for 5 or more seconds to be able to do anything on CCwGT.
With this situation. I have to power my TCL TV with its remote and power CCwGT with its remote. Doing a double powering setup every single time I want to watch on my TV.