What brand carpet protector do you use?
We have been using Dupont Teflon. We like that we use a brand that is known by the customers.
We don't sell a lot of protector. We don't believe in pressure sales. If we see a situation, where protector might be beneficial to the customer then we sill suggest it ti them.
I remember a few years ago when they pulled 3M scotchgard off the shelf because of Perfluorooctanol. Some people were aware of this and asked if we used the 3M product. We assured them that the Dupont brand didn't contain it.