Reflections on laptops in the classroom

I found this piece arguing that laptops should be banned from the classroom convincing although I had students using them this term and it didn't seem to be a problem. Perhaps it was because the students using them tended to be highly involved in the class discussion and perhaps it was because of the size of the class and shape of the room but I didn't mind them. I do remember in another class, however, making a joke about them watching hockey and realizing when I saw the look on their faces that that was exactly what they were doing. So generally I agree with this argument but didn't find it to be an issue this term. But then, this term I had a wonderful group of students and enjoyed teaching immensely. I'm just sorry the term is done!