This makes me feel really out of touch. I can't imagine scrapping my furniture just because I'm moving. I've moved every year for the past 4 years. I just pay some movers and they get everything in and out just fine. Some services will even handle packing and unpacking everything for you.

If someone's going to be living somewhere for only 2 or 3 months, I can understand renting. But I don't think renting makes economic sense for most people. You can probably just buy the equivalent or very similar furniture and break even. If you don't wanna assemble it, pay someone on through TaskRabbit or equivalent.