Installation in a wired home network. That would be fine, except that their idea of parentage is wrong. This would be correct if you are looking in terms of tab. The way the bushings are installed is obvious. The eyelet on the jack is usually on the bottom, not the top. Check out these in particular: https://www.amazon.com/Legrand-Q-Coupler-Keystone-WP3452WHV1/dp/B00FMRUX9E These are installed all over my house, the clip goes from the bottom so they are on top. Also look at the socket on your computer, the clip is at the bottom. They work great, they just don't necessarily go in the right direction.