Normally, the military discounts programs on some occasions of the year. In order to know whether it is offered or not is depended on Cox's policy sales, you can visit the store now for your reference.

On some big events such as Black Friday, Valentine's Day,... Cox will constantly offer up to 50% discount or more, so all customers can purchase well on their budget without worry.

Discount codes don't stack. If you have 59% off discount, they can't also use a "free shipping" coupon since Only one discount at a time can apply to a single order at the Cox site.

Of course not, most coupons may be used only by you when you received them directly from Cox. As the Cox coupon includes your User ID, it cannot be resold or transferred in any way.

Usually, Coupon Stacking is not allowed at Cox. However, the store will surely give out notice if available.

All deals from Promotion Programs of Cox are collected here. For each certain occasion, its coupons will be on the top of the coupon list, and surely they always come with an expiry date.