I have a LG TV and I have not seen a more confusing and annoying UI to be honest. There is a delay when navigating the menus, leading you to pressing twice instead and then more lag, continuing in a cycle. Not to mention the TV is slow to start and after having it on for while, seems to just be getting slower and slower until you restart it.
Which model do you have? I don't get this performance issue on mine. Web OS has always been a little laggy in responsiveness though, but not so slow I end up pushing a button twice.
