I did. I went to Walmart for their pre-Black Friday sales that start at 6pm, and couldn't find any. Sample size: Easily 500 people in and out of that store pe

I did. I went to Walmart for their pre-Black Friday sales that start at 6pm, and couldn't find any. Sample size: Easily 500 people in and out of that store per hour, I was there 2 hours. Walmart represents a store that is easy to go to for much of the US population. That means a good percentage of people in the US are buying TVs at places that don't offer non-smart TVs for sale.