@(you need an account to see links)
The kad feeder logs you out of your browser once you log in on the kad feeder. Im sure joe supplemented that in as a safety feature. Just dont browse the website while your kad feeder is running. Leave it on and let it feed and turn it off, come back in a hour or two and turn it back on.
Or log in on a proxy on a side account from your phone and watch the kad boards for the times. Thats what I do.