Fairly significant issue: I got a new 64gb uSD card today. I plugged it in to my phone and (as expected) it showed 'damaged SD card' and asked me to format. I pressed format, and instead of formatting the 64gb SD as I expected it would, it completely ignored the external SD card and formatted the 8gb storage causing me to lose a large amount of game data and some pictures. Is there a way this can be avoided in the future if I upgrade to a 128gb card when/if it releases?
Also, I've installed the latest Moto drivers, and I'm still unable to connect to my PC via USB storage. Any other suggestions? However, it does mount both internal and external SD if I do so through CWM.