I drove from Philly to Erie every week for about a year, and once I got out of Philly (basically up 476 when I got on 80) it was fine. The only part I didn't like was when weather got involved. Once I drove through a nor'easter, and the trucks are just dangerous. Basically it was one unplowed lane with a line of semis along the right hand side. The other part I didn't like was driving into the lake effect snow just east of 79. I ran out of gas once because the two gas stations I knew about closed due to weather. Thank god for AAA (I was actually scared; out of gas, the car doesn't run and gets COLD.)