It does exactly what you would hope, at least for Samsung TVs. Ads disappear, other functions are not affected. Upon discovering the ads I was gonna return min

It does exactly what you would hope, at least for Samsung TVs. Ads disappear, other functions are not affected. Upon discovering the ads I was gonna return mine for a comparable LG, until I learned LG also have ads—at least this way I can pretend I'm not being taken for a ride. At the time I didn't have any external devices capable of 4K Netflix or YouTube; now I do I should factory reset the TV and set it up without network access,