Robust. The Dell Latitude 12 Rugged Extreme feels at home even in the most adverse environments. The convertible has a robust case, combined with a strong processor and good input devices. But at the price Dell is asking, buyers will certainly have to pay for what they get.
http://www.notebookcheck.net/Dell-Latitude-12-Rugged-Extreme-Convertible-Review.125175.0.html