VIDEOThe Vortex is so simple yet so effective as a BBQ accessory. Using it for chicken wings on your BBQ is absolutely essential as you can see in this video. You can also flip the Vortex and use it as a divider for indirect heat. The curvature perfectly fits along the curvature of a 22" Weber when the Vortex is flipped. Perfect for indirect heating of meat. Some people even take large metal dog bowls and cut a hole in the bottom and bang the metal into a Vortex shape.