Just drive super careful, there's no rush. Gent's, take the stress out of your life on the highway, and just choose a lane and go. You drastically cut down on your chances of hitting someone in your blind spot if you aren't changing lanes all the time. Our traffic here in N. VA is pretty damn bad, and no matter how you drive and how much lane changing you do, you get to your destination in about the same time. So put on some tunes, lean back in your seat, and relax
Don't risk your sweet new Z trying to weave in and out like some ricer.
Of course, when it's time to exit, signal early and often, and take it slow.
-Road Rage extraordinaire