Product review (1 stars): you have to hold the knob down for like ten seconds in order for it to stay on
Do not buy!!!!!  this product does not work properly at all. It is a serious fire hazard. My unit came with nothing to hook it up. I called the company and they told me to go to Home depot and get a part needed, but was not included in the package. I hooked it up and call them to make sure it was right. First, the burners flames a very low, even when on high. The spark ignitors only work consistently on two of the four burners. when during burner start up process, you have to hold the knob down for like ten seconds in order for it to stay on. Any less, the flame will go back out. Because the flames are so low, I have to switch pans when cooking multiple items i order to cook items at higher degrees. I have contacted the company and got no help. When trying to get the burner started, if you hold down the knob longer than 10 secs, it will send a flash flame that scares my teenagers.  Because the company is not reachable, this item is a big disappointment and bust.  DON'T WAS YOUR HARD EARNED MONEY!!!!!