Extended warranties are nothing but a retailers attempt to part you with more of your hard-earned money. Don't buy them unless you're extremely faint of heart.
Extended Warrenty???
I recently puchased a 65" Mitsubishi big sceen TV. The dealer was really pushing the extended warrenty (5 years for about $350). Are these necessary? Helpful? Do you really need to clean/realine these every year? Any thoughts would be appreciated as I can still get in on it before the TV is delivered. Thanks!