Hello gentlefolk, have just purchased this thing yesterday. Spent all day setting it up. I am not a professional reviewer but, so far not overly impressed as yet. I have come up against a problem which i have spent a lot of today on. The unit works okay but cold booting no signal or no live channels. After re-tuning it works surely this is not normal any ideas. Nothing on google and LG are hibernating, thanking you in advance, regards