Bests & Worsts Reviews from Amazon

After over a year of research and nit-picking over all the important stuff: run time, clean continuous voltage delivery, wattage, ruggedness, and manufacture support, Westinghouse always made it onto the short list. The WH7500E meets all of these requirements in spades. And although my first understanding was that it was made in the USA, which it is not, it is supported by a very robust and helpful service team with centers located across the country. Not a single regret. UPDATE: And having spent the time running the engine through an adequate break-in period (about 15 hours), luckily just prior to a series of heavy wet snow storms in MA which pulled down trees and power lines, i was simply giddy with excitement when we lost utility power and it was time to fire up the generator and see how well it worked. i was able to provide power to two refrigerators, the furnace, TV, DVD player, lights in the kitchen, bathroom living room and each bedroom, microwave and it never surpassed 50% load. this thing is awesome. 2-year UPDATE: Here we are almost two years since owning my WH7500E and I am still extremely pleased. I've been dedicated to running it for 20-30 minutes every 3 months and siphoning out any gas older than 9 months and only using gas treated with Stab-L whether it's summer or winter; i simply use the siphoned gas for my lawn tractor or car. The engine still runs smooth and I've also conducted a handful of test runs to ensure the generator is still performing as expected. Never any issues, i am very confident heading into this coming winter -- i'm almost looking forward to a power outage or two. And to answer someone's comment about if i had considered the Generac GP7500E -- yes, I had but I have a few neighbors and friends who own Generacs (various models) and they all report developing leaky fuel tanks which was basically enough for me to stop researching them any further. I might also add that I recommended my father purchase a Westinghouse WH7500E himself. He has owned his for just over one year and has had the same good experience with his generator as i have had with mine.