Speaking of Harbor Freight, they have a 5-tray dehydrator that lists for $30, currently on sale for $25. They were on sale for $22 and I have a 25% off coupon I could use on top of the sale price. I got three of them for $16.50 each. I've been running one of them pretty much around the clock lately (125W) and so far, so good. It's a plug and go model, and it does toast the yellows, but I'm going to splice a dimmer switch into the power cord for more control.