Product review (1 stars): The center burner does not sufficiently heat the grill plate that they give you making it a complete waste of space
Don't buy this thing. The split rack only works for a little while and then it gets stuck leaving you in the awful position of having to empty your hot oven in order to remove the scolding hot rack by releasing a latch in the back of each side while most likely burning yourself sicne the rack cannot be pushed back in or pulled out.

The built in thermometer broke after two uses and ruined a holiday roast. It took two months for them to send someone to fix it after which it broke again after one use. The center burner does not sufficiently heat the grill plate that they give you making it a complete waste of space. This thing was the worst purchase I have ever made and I urge you not to do the same.