Product review (3 stars): Works better than it looks.
i wanted the clear silicone version because i thought it would be easier to "fit".  unfortunately it arches from the stove to the counter...leaving a small gap over the counter; bits of crumbs can creep under if they are clever enough,  The seal on the stove is sufficient. The clear color is understated enough to not notice but standing over it, you look at it and wish it was more form-fitting.
Overall, the gap covers will do the job well enough.