Ignore your twitching knee when I say this, but it's one of the things I like about Apple: "here's some money. Might I have one of those fine devices you have on display?"[0]
"Certainly my good sir! Let me fetch one from the back...here you are. Apple Care? No? A fine choice, sir! Have a nice day!"
No cajoling about some card. If you don't want the extended warranty, it's a simple "no" and done. No popups on their internet properties asking to join their mailing list. I give money, they give me stuff. I'm sure there's some dark pattern I've missed, but for the most part the experience seems to be free of such jackassery.
[0] Admittedly, this part needs work lately at their retail stores.