webOS reliability is excellent, with no bugs encountered during extended testing.
Pros: display technology, response time
Cons: setup ease, account requirements
Best TVs for reliability
Most long-term and first-impression testing was smooth and bug-free. One extended test found occasional brief wireless-audio dropouts, so accessory stability is not flawless.
Pros: overall image accuracy, resolution
Cons: motion clarity, response time
Long-term reliability is not established, and one retail sample showed a green edge glow. Early software and gaming bugs also suggest some launch-period quality risk.
Pros: resolution, contrast ratio
Cons: HDR10+ support, account requirements