A quick not on the way wireless changes. Back in November 2012 I had a post on Wi-Fi tethering replacing my 3G stick on the train. Now my connection manager software tells me that I haven't looked back since then as it says I last used cellular connectivity over USB 2 years ago (see screenshot on the left). Yes, Wi-Fi tethering to a smartphone has become just so easy and convenient to use. And by the way, most of the route to and from work is now covered by LTE so UMTS wouldn't cut it anyway anymore. It's hard to believe I already wrote the post linked above over two years ago, time passes so quickly…