Bought a new Propane tank from them as a second for my new grill. The valve was sketchy and constantly turned off by itself. I brought it back and they said it was the new safety feature. Tried it again for 2 weeks, never did work properly. I brought it back and they told me to go to Home Depot and swap it there. Now, I will drive the extra few miles and always go to Home Depot. The Home Depot tank works great!!