Kroger Blue Rhino Propane $5 Off — Valid 5/24 only!

Hey everyone,
I was adding some digital coupons to my Kroger card and found this. It is only valid tomorrow! You must download the coupon today though!
Save $5.00 on Blue Rhino Propane
When you buy ONE (1) Blue Rhino Propane with or without exchange. Download your coupon from May 23-May 24 and redeem on May 24 ONLY. While supplies last.
Limit of one coupon per household. Digital Coupons and paper coupons may not be combined on the purchase of a single item. Specially marked items, such as Clearance or Manager’s Specials may not be eligible for Digital Coupons.
Makes it about $12.79 for a 15 lbs. exchange locally. Not bad if you don’t have a Tractor Supply or a U-Haul conveniently located near you. If my math is right it is about 3.02 a gallon!
https://www.kroger.com/p/blue-rhi…9500800100 (link only shows local price.)
https://www.kroger.com/cl/coupons/ (add coupon here)