A few months ago @Taffysmama turned me on to the lantus savings card that you can register for online. For the last few refills using this card, I only had to pay a $10 copay. Until my last visit....I walked out of my cvs pharmacy with a FREE Lantus pen. I had to ask the pharmacist if it was a mistake and she said, "nope". I thought it was a fluke but then today I received a letter along with my new lantus savings card which shows my lantus prescription for Ozzy is FREE for the next 12.months. FREE!!!!!! When the savings card expires, I am to simply renew the card for future savings. This is incredible!!! Unbelievable!! I had to share. Please pass along and please sign up for this card! This is not a fluke...attached is the letter I received today and the new savings card showing $0 copays for lantus! I tried to find my receipt for the pen showing it was $0 but couldn't find it but I promise you I walked out with a free pen.