@Mikael H & @throAU thank you both for your info. It's been very helpful.
I will figure out a way to get my NAS to back up automatically to Amazon Glacier or some cloud service, I already use glacier to store diagnostic data for some of my iOS apps so it should be pretty easy to write a small script to do it. Then if my house burns down or some EMP device is detonated in my city, I won't lose all of my beloved cat gifs and everything else on my computer
I will figure out a way to get my NAS to back up automatically to Amazon Glacier or some cloud service, I already use glacier to store diagnostic data for some of my iOS apps so it should be pretty easy to write a small script to do it. Then if my house burns down or some EMP device is detonated in my city, I won't lose all of my beloved cat gifs and everything else on my computer