I PLUGGED IT IN AND IT DOES GET COLD. DID NOT TEST THE COIN OR BILL VALIDATORS BUT BOTH WORKED WHEN WE USED THIS MACHINE. MACHINE IS QUITE DUSTY/DIRTY, WILL HAVE TO BE CLEANED OUT IN MY OPINION. All of my parts are excess inventory from actual builds done in my electronics manufacturing company. We do not mark merchandise values below value or mark items as "gifts" - US and International government regulations prohibit such behavior.