Works perfectly fine 99% of the time. But of late there have been a few YouTube vidoes it seems to refuse to play. It just sits there "Loading ..." after 5 minutes I give up.
Up until now it's happened 3 times - the very same videos each time. However if I got to a PC or tablet (via app or website) the video plays fine. So it's not anything to do with my internet. If I back out of the "Loading ..." screen on the TV (it's not crashed) I can select another video and it will play fine.
Last night, something slightly different happened. Was 10 minutes into the video (Russell Howards "Hometime" part 2) and it froze into "Loading..." and now refused to play that individual video.
Logic dictates its a TV issue, but it seems suspiciously niche to me.
One for folk to puzzle over.
Done the usual TV disconnect from mains, leave off for hours etc etc. Made sure it's firmware is up to date.