We have two crate sizes but welcome you to bring yours when needed. We only create when asked or if someone needs alone time or to cool off. We have a gate separating downstairs from upstairs for safety and/or separation. Cats or other animals are safe upstairs in their own space. We usually keep dogs downstairs unless physically with us. I do have children who are trained on the body language of animals. My youngest is 9 and oldest not pet sitting trained is 15. When we are taking care of your animals in your home, visiting or staying, we follow your instructions and use common sense when walking or playing.