I moved in my boyfriend 4 years ago who owns a house that has a shared driveway with the neighbors from hell. The main issue is that their house faces the driveway (which is dumb), while everyone else house faces the street. So, with that being said, anytime they have company their guest feel its okay to pull in the middle of the driveway in park. There has been times where we have to sit in wait because one of their guest just park in the middle of the driveway. I had it, The cops have been called so many times in the pass 2 years, they threaten to file a wrongful use of 911 on the neighbors (so, now they dont call them). My advice to anyone that has a scared driveway, RUN! My boyfriend has been int hat house for 14 years so, his kind of stuck but, not me. I m out! DO NOT BUY A SHARE DRIVEWAY.