We beg to differ.

About 31.3 million Americans will be sharing the road this Labor Day Weekend according to AAA--and your smart phone may be just what it takes to save your sanity.

-- Traveling in multiple vehicles? Keep tabs on the rest of your caravan with BePut, an app that allows users to send their exact location to recipients of their choice.

Compatible with iPhone and iPod Touch. 99 cents.

-- Get up-to-date weather conditions with BeWeather Free. The application allows you to keep track of up to three locations at the same time. Upgrade to BeWeather for weather advisory notifications.

Compatible with Blackberry. Free

-- From restaurant reviews to gas prices, Where keeps users updated on businesses and deals in their current location.

Compatible with Android. Free

-- We'd like to think that AutoWeek readers know their way around a flat tire, but just in case, there's always Car Care & Roadside Emergencies. The app guides teaches users how to handle an overheated engine and the best way to replace windshield wipers.

Compatible with iPhone, iPod Touch and iPad. 99 cents.

-- Avoid driving aimlessly around unfamiliar towns in search of food. Local Eats finds nearby restaurants within a 15-mile radius of your location. The app also provides dining coupons in select cities.

Compatible with iPhone, Blackberry and Android. 99 cents to $2.99.