M.S.
When we first moved into our house we had only one child who was learning to walk. We moved into this house during the winter time. The vents never hurt her when she crawled or walked across them. They will not get too hot to burn. She probably touched them many many times, and she was never burned or hurt at all. Now we have another child who is crawling and now fixing to learn how to walk. These vents are no longer used becaused we moved everthing to the attic and had new air ducts put in the ceiling. My second child craws across the living room one all the time because it is by our back doors. It never has hurt her at all. There is not much to worry about them.