Several years ago, I got a Time Capsule and I like it (the old form factor). Recently, I was researching a graduation gift to get for my nephew (laptop and auto-backup solution). I was surprised to see that on Apple's site, that the current Time Capsule gets pretty lousy reviews from customers. http://apple.co/2sTnHNc Has something changed? Was there a run of bad units or other QC issue? Or have they always had a spotty record and I just lucked out? My unit is a 2TB, which on Amazon, got significantly better reviews than the 1TB first generation unit. Any constructive thoughts on that issue -- as well as whether the current units are OK would be appreciated. Thanks.