Hi there, We've just purchased 10 midi mobilisers for our school to connect to midi keyboards and for students to record their performances on GarageBand. We're having some serious reliability issues with all of them. When we plug them in for the first time, they generally work. But when students accidentally unplug them (as students do) and re-attach the connection is completely lost. We've tried all of the following: - quitting all apps and restarting - occasionally works - upgrading firmware to latest version - fiddling with the connector. When it works the red LEDs flash as you would expect (we're only using the midi in to the ipads), but when disconnected it rarely reconnects. Is there anything we can try, or has anybody had a similar problem and found a solution? Any help much appreciated - thanks!