[JillandJack]

Home Again seems to be the one used most in our area. I did check with our local Humane Society and they do have the universal scanner. I even took my to the shelter to make sure they scanned on their scanner and they did.

If you haven't been chipped yet, I would make some calls to local shelters and other vet offices and find out what brand they use. Make sure after you have been chipped to follow through with all the paperwork and verify with Homeagain or Avid that they have received all your information and your chip is on their records.