I have had nothing but troubles with this TV since 9-20-2019.
I have contacted Vizio numerous times, and finally, they are supposed to be setting up a warranty repair (but from reading posts on different forums, this will not matter and I am better off returning it).
. Ads on the 'V' screen. Every time I tried to switch streaming channels, I would get "Enable quick start" "Apple TV", etc. that I would have to back out of to get it off the screen. This was like the TV being in Demo mode. (3 firmware updates still did not solve this problem) I fixed this by using a Roku.
. HDMI switching on its own. I disabled CEC, and it did not matter. It would switch in the middle of something to input 2. There was no HDMI in input 2.
. Changing input on startup. Once again, it would switch to HDMI 2 by itself with CEC disabled.
. Randomly powering on. I would be sitting in the living room with the TV off, it would turn on, wait 15 minutes and shut off after not detecting a signal.
. Freezing on startup. This has happened twice in the last two days. I will turn the TV on, the light will illuminate and stay on while the screen would do nothing. No buttons on the remote worked. The only way to fix it is by unplugging it.
This TV is GARBAGE. I got ripped off because I no longer have the box and cannot return this F*&#ING TRASH.