Display coupon description + remove “Discount applied” notice

As far as I understand, the description for the coupon is only presented to the customer if “Auto coupon” is activated. The same applies for the possibility to hide the “Discount applied” notice.

It would be great, if these two options (display custom description instead of coupon code and remove “Discount applied” notice) would be also available for “regular” coupons that are not applied automatically.