PetSmart has some Krazy deals on Top Paw Double Dog Door Crates; they are 20% off.  You are able to  save an additional 10% on orders of $60.00 or more by using code SALETEN at checkout.  I was able to get this Medium size crate for $57.59, when I used the additional 10% off code.  You can also score Free 2-Day Shipping if you have a ShopRunner account.  If you aren’t a ShopRunner member, you can get a Free 30 Day Trial just by signing up!  Otherwise, shipping is $5.99 for orders over $60.00.

You could also go through and receive 7% cash back or Ebates and receive 4% cash back.

Thanks, She Saved