Do not waste your money on cheaper alternatives. If you have a problem with urine stains (or vomit or feces) just give the area a soaking with Nature's Miracle and wipe off 15 minutes later. The stain and odor will be gone. This product has come through when everything else has failed.

The NuWave oven cooks great but the dome is very cheaply made and cracks. After being on hold for 30 minutes their customer service representative told me that in order to get a new one under warranty I would have to pay shipping and handling for the new dome. I also was informed that because I did not buy the oven from them I would have to provide a purchase receipt even after having registered the product with them at time of purchase.