You have a full schedule, so you grab your lunch and sit down for a few minutes. There’s an important project review conference call starting just as you sit down. You take the call on your tablet and finish lunch while on the call. The next meeting is in another part of the building, so you start walking. Then your connection to the network changes and your conference call drops. ARRG!!! Why won’t the call stay connected while you’re moving? Cell phones manage to stay connected while you’re driving!