Walmart offers the Frigidaire Energy Star 30-Pint Dehumidifier for $113.78. Order via pickup to cut the price to $109.31. That's $20 under last October's mention and the lowest price we've seen. (It's the best deal now by $30.) It processes 30 pints per day and features automatic shut off, washable filter, continuous drain option, and a slide-out bottom filter.