Hi all, has anyone came across the wireless mics unpairing themselves? I can succesfully pair them but once in a while (almost once a week) they randomy unpair themselves, the only thing I can imagine to be happening here is that they store them in an office where they get out of reach from the main station and they place it in the conference room right before meetings. Would this have something to do? Has anyone experienced something similiar? Any help would be highly appreciated, thanks.