I'm not looking at Wal-Mart or that budget right now. I was killing time while waiting on the pharmacy. Warranties on demo products are normally covered as new. I've had very good experiences buying a DVD player, washing machine, tread mill, and microwave (off the top of my head) from Best Buy, Sears, & Home Depot, but those were purchased because they were just sitting there. My question is w/ the new TV technologies (ANYWHERE), is buying demo units powered on for extended periods prudent?