ok I can see a bug there, which I've just fixed. though I may roll up a few more things before trying to push through a new version.

as far as the refreshing when you switch views goes...I am not sure about doing it that way. sometimes I might want to just switch through the already loaded view, without necessarily incurring a refresh. particulaly if you wanted to refer to something that you had already loaded, but whilst you are not connected. then it would be annoying to have an error every time you switch views.