Has anybody used an external wifi hd like the Lacie Fuel to backup photos straight from an IOS device? Never really cared about backing up photos until I had kids, and now my wife and I find that we use our iPhones to take 95% of our pictures and videos. We need a secure place to backup all of these files and I'd like not to use a computer as my MacBook is from 2009 and barely gets any use. Online reviews are hit and miss for the Lacie and the Seagate. Any suggestions? Thanks in advance!