Using your phone in the car in most cases is bad. Sometimes, however, it's just unavoidable. For our part, we should try to reduce distractions while driving, which is why the first part of my own driving mode includes turning off Auto-Sync, so I don't get distracted by notifications I should answer at 75 mph (god bless Texas freeways). When you get a text or call, though, it's a little harder to ignore without seeing at least who it is, especially if you're on your way to meet someone. We use a Bluetooth headset or head unit to avoid holding the phone, but that doesn't help up read the incoming call or text.