Originally Posted by jolvey
Because most of the people leave their wall chargers at home, and just have the USB cable at work. While charging via the wall is much much faster, no one wants to buy a second charger.
At the rate we sell travel chargers I wouldn't say "...no one wants to...".
I don't know of a way to convince the BB to charge unless the DT Software is present. Which is interesting because you can use non BB chargers plugged into the wall to do it.