Is a landlord responsible if a tree falls on your car while in their parking lot?

Question Details:

Just the other night there was a storm and at about 3 am a tree fell on to my car. It completely covered my car and I was unable to move it, so I called the emergency line for my rental company and they sent someone over. When the man arrived he took pictures of my car, but he couldn't remove the tree at that point either. He also said they were supposed to have the tree taken care of the day before, but the apt was cancelled. When my car was uncovered it broke my windshield and back rear window. They said they are not responsible becauseit is an act of God. Important Notice