I stick to factory refurbs, “recertified” stuff.
1 compaq computer for myself at home ($250)
2 dell computers at work ($300)
2 microsoft wireless keyboard & laser mouse sets, one for work and one for home ($25ea)
1 Samsung BlackJack II ($50)
1 Denon dvd 480-1080i upscaling player ($65)
These were all items that had been sent back to the manufacturer and were warrantied by the manufacturer.
I didn’t take any chances with my 37" LCD, though, and bought that new. (too hard to send back)