It's definitely wise to aim to use coupons well before they expire to avoid any complications.
Additionally, it's interesting to hear that some other stores may accept Kohl's cash coupons even after their expiration date, offering a potential workaround for those who miss the deadline.
In my experience, staying on top of coupon expiration dates can be a bit tricky, which is why I've started using couponing apps to help manage my discounts. These apps often provide reminders and alerts, making it easier to maximize savings without worrying about expiration dates.