Product review (3 stars): Knobs price ok, quality just so-so
I can't believe how much the stove manufacturer wants for these stupid knobs, something like $40 apiece!  The knobs are priced right and fit and look fine. The sleeve that fits over the stove part is plastic and looks like it can easily break.  I wrapped some aluminum tape around the sleeve to give it more support.  The stove is in a duplex rental so if the tenants take it easy on the knobs they should last, but who expects that?