The stair runners were perfect for a person with no carpentry skills. All I had to do was lay them down on the stairs and I was done. They have a great tread that allows them to stay in place. As a person with Ms this safety feature on my stairs is a huge neccessity in my life to  have chance of extra slips or falls. I highly recommend this product. 

Pros: Easy implementation, 5 minutes to set up on the stairs, color and texture just as picture shows
Cons: not able to order exact number needed, xome left over