I can't seem to let go of the moving boxes I used for my move last year. They're collapsed and stored in the garage. I don't know if I'll need them again, and they take up a lot of space that I could use for something else. I could always buy new boxes if I do need to move, so why do I keep them? Some are the original boxes for items that might be hard to box up (like for the big screen TV), but others are just generic U-Haul boxes. I do put my plastic containers out for recycling, so that's not my problem, just moving boxes. Help!