Deseret Industries is a thrift store chain associated with LDS (Latter-Day Saints, or the Mormon Church). The store itself is very well organized with selections of clothes, furniture, household items and electronics. The selection is good and I was thrilled to see an entire shelf full of computer screen monitors, exactly what I was looking for.
However, I realized too late that there are no exchanges or returns allowed on electronics, only clothing items. I didn't see any signs stating this policy when I was in the electronics section or when checking out. There was also no way to actually test the monitors to make sure they worked before you bought them. Luckily, while 2 of the monitors I bought work, the screen on one can't be reliably used but I'm only out $10. The prices for the monitors were the same as prices at Goodwill, which has a good return/exchange policy since obviously you have no way of knowing what you bought will actually work.
Let the buyer beware.