Small thing about multiple screens on a laptop: Sidecar in the latest macOS Catalina is pretty amazing. It is very high speed, it feels just like a wired extern

Small thing about multiple screens on a laptop: Sidecar in the latest macOS Catalina is pretty amazing. It is very high speed, it feels just like a wired external monitor, even when it’s extending wirelessly from my MacBook Pro. If you have an iPad and MacBook that support it, I highly recommend it. I used it in a library while traveling, and it was a serious improvement in productivity.