Seconded on the LG WebOS. Hated smart/dumb TVs (Toshiba, Samsung, Sony) until I stumbled onto LG's WebOS. Speedy, works as expected, has most of the streaming apps. I thought the MagicRemote mouse thingy is going to be a gimmick but it's suprisingly nice to use.

Oh, and the checkboxes to disable some of the spying are buried on an industry-standard level of assholeiness, so that's good.