We just recently got a new puppy and we have a 1 yr. old dog.  We needed to keep the dogs separated (at times) and contained in a space with wide doorways. We also needed to have a gate that our toy fox terriers couldnt jump over! We ordered two of these gates to contain them in our living room. I was reluctant to spend the money on these gates but I think it is one of the BEST purchases I have ever made! The gates are well constructed and can stand free alone. My husband and I were very pleased and impressed with how easy it was to set them up - little assembly required.  In the summer we plan on using them outside - connecting them together.  They come fully assembled and directions for use are clear. I contacted customer service before buying to make sure that the product fit our needs.  Excellent service!  Great buy!  Thanks so much Wayfair!