If you can't remember 192.168 you definitely can't remember a randomly picked ULA. So just use fd00. It's not any worse than 192.168.
replyTrue, I was thinking more about the allocation discussion than the "easy to remember".
replyAnyone in IT who allocates 1.1.1.0/24 because 192.168.0.0/24 is hard, should be allocated to trash pickup.