Nice, but I specifically don't want this tool. I work from cafes a few days a week. I'm aware that this is not what cafes are for, so I generally try to consume

Nice, but I specifically don't want this tool. I work from cafes a few days a week. I'm aware that this is not what cafes are for, so I generally try to consume as much as I can (multiple espressos and water bottles that I'd honestly normally get) to offset that, and also tip generously. I also try to get the most undesirable and/or smaller table, and so far the people appreciated and understood what I'm doing. But then again, I know people are different. So I'm not looking forward for a lot of people to fill cafes and sit there for 4 hours on a 2$ bill, it's just going to hurt me as someone that tries to be mindful of someone's business, and the business owner as someone who'll have to kick out a hobo with a Macbook for sipping an espresso for 5 hours while working for more than the coffee shop makes in a day/week.