With price varying by ZIP code, Home Depot offers the Honeywell 7-Day Universal Touchscreen Programmable Thermostat for $39 with free shipping. That's tied with our mention from three weeks ago (which required pickup) and is the lowest price we could find now by $41. It works with conventional and heat pump systems up to 2H/2C and offers separate programming for each day of the week (up to four periods per day).

Note that the above price may not be available at all locations.

Update: It's now available for in-store pickup only.