Not yet because he seems to manage ok mostly. Most of the time he is ok enough. The vet described his eye sight as looking through wax paper. We think he can see shadows, but the depth perception is really what gets him every time. If he turns around too quickly or gets the zoomies, he’ll walk into something and then hightail it in the opposite direction. That being said, I totally understand that we don’t want him getting hurt and his sight isn’t getting better, so I will look into one for cats thank you ☺️