[Blueface]

I have two of the drives you refer to.
I keep one at home, hidden and one at my dad's home.

Why hidden? Think of thieves and an easy item to grab.
Why second at dad's? Thieves, fire, etc.

Call it nuts but I have now had two crashes in the past.
Also, while moving, a friend lost a box of photos on me.
I am tired of losing precious images and have found this system of mine to be very effective, with no external servers to rely on.