Shopping at Hotels.com
1. In-Store Pickup - Avoid Shipping Fees from Hotels.com and pickup from a neigh by store. More often than not, most merchants will have dedicated offices within the store will you can pay up and pay no fees.
2. Newsletter Signup - Hotels.com will consistently send out newsletters where you can find free coupon codes to save on your order.
3. Sign Up For Multiple Email Addresses - Use a couple different email address to accumulate more Hotels.com promo codes. Many of the big retailers will come out with single-use coupon codes and this will increase your chances of savings.