It was pretty impressive. We bought one of the first HD TVs there and after about
3 years the screen failed. It would cost maybe $500 to repair--if that was what was wrong. Read a blog about the particular TV and of the MYRIAD who had the same thing wrong, one said that Costco's extended warranty (built in) covered theirs. Inquired (before loading the monster up) and they looked it up by membership # and yes, refundable (with a credit since I didn't have the receipt). Bought a larger one for $800 and spent the rest. Their warranty is less now, but......