I recently purchased a 42" Plasma from Tweeter. I also purchased the Ext. warranty, but negotiaded it down in price. $100 less. I have life insurance, car insurance,health insurance and so on. You hope nothing happens, but if it does, I dont want to be strap with a descent size repair bill. Service calls are no longer $50. Its a gamble but at least I know I have no out of pocket expense for 5 years. Just my 2 cents