I commuted from Monmouth County to TCNJ for my undergrad education. 195 is an easy ride, but yes it is very lonely, especially at night. Once you ride it a couple of times, you'll discover where the state troopers hang out.
I now commute to Northern NJ for work on the parkway. Much different ride. The mornings not too bad because I leave early enough, but depending on the time I leave work, I can really get hit with traffic. Once the shore traffic starts in May, it's a nightmare coming home, especially on Fridays.