VIZIO P75-C1 75" 4K HDR Display w/Tablet

I’ve read about some glitchiness issues with this set.

Any real life people own one of these?

I have the 65 inch one that I bought from woot a few weeks ago. The chromecast that is built in is glitchy. I use a xbox one to stream stuff… other than that, the tv has a fantastic picture.