Some users have recently had their accounts hijacked. It seems that the now defunct EVGA forums might have compromised your password there and seems many are using the same PW here. We would suggest you UPDATE YOUR PASSWORD and TURN ON 2FA for your account here to further secure it. None of the compromised accounts had 2FA turned on.
Once you have enabled 2FA, your account will be updated soon to show a badge, letting other members know that you use 2FA to protect your account. This should be beneficial for everyone that uses FSFT.
I don't think its useless for home-use. While ZFS can cache as much data in SSD's as you can afford, it useless when you want to write stuff to the fileserver. In my setup I have ZFS with several SSD's and enough RAM to cache everything I weekly use. But when I want to write a 1KB file, the...