These are the best Prime Day coffee maker deals on WIRED-tested and -approved brewers, espresso machines, grinders, concentrates, pods, and more. Want more Prime Day goodness? Read our Best Prime Day Deals and Prime Day Liveblog for more discounted tech and gadgets. Coffee Pod Machines and Coffee ConcentratesCoffee! A Pod Maker That Looks GreatThe Bruvi BV-01 is our favorite pod coffee maker.