This is a suggestion for a small change to the control panel.
It would be real nice (for me at least) to be able to click the connection info ip to connect. Using the steam connect url. Perhaps even with the password also included for quick joining private/dev servers.
Example connect url: (As people tend to not know you can have password included)
steam://connect/1.1.1.1:1/password
If there is a password on the server, a popup encourages you to enter it. I will look into directly integrating the password into the URL in a future update.