As one of its daily deals, Home Depot offers the Smarter Tools 7,500-watt Portable Gas-Powered Generator, model no. GP9500EB, for $599 with free shipping. That's $50 under our mention from two days ago and the lowest total price we've seen. (It's a current low by $50.) It produces a 9,500-watt surge and 7,500 watts of continuous power, no-flat 10" tires, and a 420cc 4-stroke air cooled OHV motor. It runs for up to 10 hours at a 50% load on 6.5 gallons of gasoline. Deal ends today.