Super clean your paint rollers, just like new!

CaptionI can never get all the paint out of my rollers. Yesterday, out of frustration, I removed as much as possible then tossed them into the washer with a little liquid detergent. WOW. clean, dry and totally useable again. Don't know how many times a single roller can handle this but it will save you at least one. Should I post this on r/frugal as well?