Dey gwine be surprised— if they can even break into the machine— the money will be completely dyed and useless. New tech in ATMS includes flourescent dyes as well. Used in bags of money demanded by bank robbers with explosive packs in then money wraps. ATM also has sat trackers, just like pharmaceutical stock bottles held in pharmacies— esp for Schedule agents I,II, and III Controlled Substances.
It be repar-a-tuns.