re: Anyone use Smoker boxes on gas grill?

I'll usually get about an hour out of it before having to reload. I forgot to put that I poke holes on the top of the foil.

I might have to try the stainless steel bowl idea. I used a large cake pan in my upright propane smoker that has bit the dust. I miss that smoker when doing larger gatherings. I find that I can fit the aluminum pouch perfectly between the last burner and the side of the grill.