Hi there. I just had a question. I think I am getting an AMNPS for fathers day. I am having trouble with my chips catching fire sometimes and loading the new chips when needed. So I thought this would be the perfect solution. My question is where can I put this thing. Just on a lower rack or can I put it ontop of my chip tray (big round thing with legs and vents that sits over the burner)? Could I put a piece of metal on top of the chip tray and then set the amnps on top of that? or would the lower rack be the best. Would I then have to cover it to avoid drips? Thanks for the help. I am kind of new to smoking.