Do you need a WDT tool for barista-quality coffee at home? I put the controversial coffee tool to the test
… More from Tom's Guide I tried this ridiculously cheap bean-to-cup espresso machine so you don't have to — and it's a total head-scratcher Non-plastic coffee makers are trending — and this low-plastic Ratio model is my favorite for coffee snobs I made two identical espressos with $5 coffee beans and…