Just bringing this up because the converters have been discussed here before. I'd ordered two coupons when they first came out. Not realizing that they would expire after 90 days, I held onto them figuring there would be a better selection closer to the cutoff time. When I tried to reapply; it wouldn't let me.
So for anyone interested, the coupon website is now accepting requests for coupons to replace *unused* coupons that have expired. You still just get a total of two.
I applied on 5/3, they were mailed on 5/9 and I got them about 2-3 days later.