Product review (4 stars): It is not perfect but good enough
Just mount it on the wall but have not start to use the area yet, so not sure how good it wears.  I have a small 2 electric burner setup in a guest quarter, this shield is put behind the burners below a vent.  It would work better if the length is 4-6" taller to prevent any gap.  But I think it will serve the purpose for now.  It would be nicer looking if the screw is matching color.