After remote disconnect, ask the user if they want to revert proxy settings.

In any case where the disconnection is not triggered by the getter, make sure the getter is made aware of the disconnect. A tab is opened that asks if they want to revert their proxy settings.

The user-facing text is just my first attempt at communicating what's important, and it should change once we have a better idea of the key info to present on disconnect. 
I took this out because I realized the warning was also being logged in the case where the getter clicks stop. In that case, the instanceGettingAccessFrom is set to null immediately once the getter clicks stop and so the if statement returns false.