If you put it by the road someone should pick it up promptly for free (or list it for free on craigslist).
Don't forget delivery and installation fees too. They don't deliver them to your house for free.
Who cares about delivery fees? it's the total cost that matters.
The delivery fee is a significant fraction of the total cost of a modern dryer in the US. Saving a little money by getting crappier dryers will likely have a larger total cost because of the delivery fees, and also the cost of your time in taking time off from work to accept delivery.
WTF? We're talking about real dryers here, not dorm-sized dryers that you can dry maybe 2 shirts in.
However, if you select the Samsung 7.5cf dryer, it also has free delivery. Of course, this is built into the price, and $550 for an appliance isn't pocket change.