It seems like with the past couple updates, you guys have been moving backwards with the Secret Note function. It used to be that you could create a secret note from any page, now it is only available on a companies home page (Which users are rarely on if they are working with a customer) so in order to create a secret note there's an extra click. Not a huge deal.
With the most recent update, it appears you deleted the part of the note that tells you the exact date and time it's going to expire after you create it? Not sure why that would have been removed, but now I'm having to calculate it manually to inform the customer which is a huge pain.