Home Depot offers the Werner 24-Foot Light Weight Fiberglass Extension Ladder, model no. D6424-2, for $169.99 with free shipping. That's $119 under our January mention and the lowest total price we've seen. (It's also the best deal now by $185.) It features a 300-lb. capacity, adjustable height from 12 feet to 24 feet, non-conductive side rails, and heavy-duty extruded rung locks. Deal ends April 6.