I’ve been using this USB stick for almost a year now and it has never given me any sort of troubles. I most recently used it to install Ubuntu Linux 14.04 with Trinity Desktop Environment built into it. In short, there is nothing wrong with the USB stick. I have also tried another USB stick to the same results both on 2.0 and 3.0 ports.
Unfortunately, Haiku is just not comaptible with my hardware yet.