^ Well, the "born on date" is when your order goes to 'Baking'.... so, she already does give you the born-on date.

Even the time!
Now, I haven't had the time or money to try all of Ms. T's flavors yet, as much as I would like to.

But, out of the ~15 flavors I
have tried... I'd say at least 10-12 of them tasted
so much better after they've sat for 3-4 days.
Orange Dreamsicle was a great example.. when I first got it, I reviewed it here that the orange had a liqueur taste to it... well, then I had to revise it, because that sharp liqueur taste faded away after sitting in the drawer a couple days... and it became really creamy and delicious.
Some flavors are great right out of the mailbox, and only get better with time. I will always try to wait as long as possible.. but there's always one or two I try straight out of the mailbox.
I've been wondering about this "set-up" or "steeping". I had no clue what it was, so I searched through this forum. You mean to say that after she creates the juices and they spend 2-3 days in the mail, they need to sit a few days at your house to attain optimum taste? Why? It sounds strange. Has Ms. T herself ever commented on this? Many thanks!
Edit: If it is preferable to do this, is it then better done at room temp or in the fridge?
I don't know that I've ever seen Ms. T comment on this directly.. but a lot of people here, myself included, seem to get a lot better, fuller flavor after the juices sit at home for 2-4 days. I don't refrigerate my juices, they're just in a kitchen drawer that's turned into our Vaping Home Base and Recharge Station (C)

Just a dark, cool place. The juices get
way too thick in the fridge. I only fridge juices that I won't be using for a while... ie: stockpile purchase of 3 bottles of a standby flavor, I'll keep one out for use, and fridge the other two till I need them.
Of course, all of this is just what I do, and the results I've gotten from them... your mileage may vary.