I see too many students/young professionals working all day from a cafe. Keeping a space occupied and using the free Wi-Fi and electricity. I recently learned that the vast majority of these young people will just buy one cup of coffee while keeping a place occupied for 4 8 hours. A local coffee shop is not a public library! The owner needs you to consume drinks to keep the lights on. For me, if you are working in a cafe, you should order a minimum of 2 drinks per hour. What are your thoughts?