Jeff, if she's blasting music at 5:00 AM, in most communities, that considered to be "disturbing the peace", if the sound is loud OUTSIDE the building. Most apartment leases have a clause prohibiting loud noises or music in the "wee hours". Driving her car at you may constitute "assault with a deadly weapon", which is a FELONY charge. Finally, since you live above her, get the urge to exercise at 1 or 2 am...preferably skipping rope, or "jumping jacks". Barbells and dumbbells can also "slip" and hit the floor...she'll get the message, whichever avenue you decide to pursue!