Have had this for just over 2 years, no problems or issues. Stunning bit of kit. Only drawback is the cable tidy panel, not good, clips broken, very flimsy build quality rubbish compared to rest of the set. Menu's great to work with along with.
Set up was easy, had to tweak the settings somewhat to make it user friendly.
Great sound from the onboard speakers, almost of the time running through a sound bar.
Well done LG for this, highly recommend this to one and all.