@Thee_BaBs if you're wanting to use it on a 5.5.1 console, it won't work.... Yet.
I have one that works flawlessly on 5.3.2 +90% boot success, but it will not boot even once on 5.5.1 as it doesn't support PHP and won't load the MP4's without crashing.
Just my 2 cents.
Edit also I have 32gb cards wirking find through it fine but I think it's limited to 32gb... I'll try find cableleechers post about the limitations.
I often put the ez share in my laptop to boot exploit, and a second bigger card in my WIIU with games on to bypass this.