It's nice that it comes with the wheels as many don't. Easy setup in about 15 minutes from cutting open the box. Has the power to run most of the circuits in my house when the power is out, the important one anyway. I haven't actually had to use it yet but it ran good for my tests and started up immediately by remote. I wish it came with a cover. The registration card says you get one free by leaving a review but apparently Westinghouse didn't stock enough of them.