You're on vacation.....Enjoy!! Let someone else to the few things you absolutely HAVE to have laundered before you return home. How many hotels/resorts have you stayed in that have self-service laundries? I have never in 40 years of travel ever seen washers/dryers in any hotel we have stayed in....and that's ALOT of hotels! JMHO
I think the self service laundries are terrific. We took advantage of them on the Grand in Sept.. Wonderful! Also, fyi the Marriott Marina in FLL has a self service laundry room with two washers and driers. Very handy for bathing suits , undies etc. during vacations, or precruise stays.