thanks for the replies, I got another question. I'm in the process of moving data from a my cloud home duo to a synology. my cloud says it was full with 1.82tb, after moving everything over to synology it says I have 1.79tb. I compared folder sizes between my cloud and synology, as far as I can tell everything transferred over, synology did have some duplicated files which I deleted but everything else is there. what am I doing wrong. why does synology say it has less space used vs the mycloud?