I concur with @rhardy. And it's not just for the I219-LM. The situation with the igc driver for the I-225V chipset is a real debacle that makes it unusable for most users. Windows as well as Linux users have problems. People expect better from Intel since it's a top name in the industry.

I don't know how you get anything done with so many sources of distraction. Turn off the rest of the stuff (email too) and if anybody needs to communicate with you they came walk to your desk or call you. Check your email once in the morning and once in the afternoon. Anything that happens that is so important it needs immediate attention should come over the phone or face-to-face. You don't need to get rid of the phone. You need to get rid of everything else you *think* you need. Just because it's new and *kewl* doesn't mean you need it. They're mostly toys.