Sirius Plans- Anyone use a coupon to activate?

[jeeplaw]

Just curious whether anyone has successfully used an online coupon to take some money off the yearly plan.

[Part Deux]

I talked to Sirius today...just received a mailing. Asked about single pay amounts, and can't remember the exact details, but it was something like pay for 12, get 13. Pay for 24, get 26. Is this the kind of discount you're talking about?