When logging into the control panel - if we switch devices we are constantly prompted that we are still logged in elsewhere and asked if we wish to continue.
This makes for bad UX. The user obviously wants to log in and has the credentials input to prove it.
Having to submit the login form twice is very annoying.
We understand a user can only be logged into one device at a time - instead of penalising a user for switching devices like this - simply log out the other device and if the user attempts to navigate using the previous session they can be met with a logged out screen that displays the reason they have been logged out.
We don't need to be told we can only be logged into one account at a time every time we swap devices.
