[boyaka]

The two floor office building I worked at had three standard office coffee brewers as well as the espresso machines, while my school had the Keurig machine. The coffee brewers are indeed my favorite of the three, but I thought the espresso machines were gross quality compared to Keurig. I would argue the coffee brewers waste a lot more time, because they would be emptied quick (especially in the morning) and it takes a good 10 minutes or more to brew a pot, not to mention potentially some cleaning effort. There were several times where I would go to get some, it would be empty, somebody would be preparing another, and I'd have to wander around to the other brewers to check them or wait. I would still probably prefer those over Keurig, but I'm really not sure I can agree that the Keurig machines waste more time (although the usage of the machine at my school was pretty low).