One thing to remember is that a car is not a restaurant. Drinking and driving while drinking coffee is a hazard. Imagine what could happen if someone were driving a took a sip of hot coffee and spilled it all down the front of them. A horrible crash could result from it and possibly involve several other vehicles. There are many people of all ages out there on the roads that shouldn't be driving much less driving while distracted by a beverage or anything else. I use an old fashioned percolator at home to brew my coffee, it comes out at 190 degrees, the industry standard. The Mr. Coffee's, Bunn's etc. do not heat up enough to get to that temp. If I use my Bunn I need 7 scoops of coffee to get the same degree of rich tasting coffee as the old percolator where I use 4 scoops.