Well, qubes requires technical expertise, and a lot of people have a tablet anyway. My point is, if you want to check online banking, your tablet (ipad|android

Well, qubes requires technical expertise, and a lot of people have a tablet anyway. My point is, if you want to check online banking, your tablet (ipad|android) is much more secure than your (windows|linux|mac) laptop. For example, here is how I would explain Android security to someone non-technical: "Do not ever enable 'unknown sources' setting, and always refuse if it asks you something about installing a keyboard". Try doing the same for full-featured laptop.