I get the MiniFuse 1 and i like it but i have a issues with the USB HUB. I have connect a USB Keyboard and IK iLous Micro Monitor Speakers. After some time, the keyboard simply goes off. Plugging it out and back in again does not help. But if I turn up the LS, then the keyboard also works again. This is very annoying. Can you change something possibly via a firmware update?