Dark patches on tv

[Steviefree]

On my samsung au8000 65 tv I have dark patches on my screen on the left hand side and picture is blurry tv is just over 2years old 

[Kaths]

Left  with the same issue and it’s the second tv but coming in here I see loads with the same problem. Its awful. I’ll definitely be contacting Samsung this week and going further about it. Awful 😩