Product review (5 stars): Keeps food from getting in hard to reach place
I have always used the hard plastic types and some recently with magnets.  The magnets never stayed on, however, and the plastic was always subject to warping or melting with the heat of the stove.  These are much better.  They fit down on the cabinet and stove top much better.  Easy to place and keep in place.  Easy to wash.  I'm so glad they came up with these in silicone.  I like the black color too.  My stove top is black and you don't even notice them.