So, how much time did it take you to get the WiFi stack working on your RasPi?  Oh?  You&#x27;ve never actually tried to get WiFi working on a Pi?  Thought so.  Getting WiFi to work on a Pi has historically been an exercise in very, very careful shopping for a dongle that actually works.  Or getting lucky. Things may have changed recently, but many Pi users have stubbed their toe on the finding-a-Wifi-dongle-that-works rock.  Have WiFi built-in that &quot;just works&quot; is going to be hugely beneficial.