<human>: Since my family and I have moved into this house our neighbors have had this massive tree in between their house and ours. This tree towers over our houses and is raised above half of our driveway and theirs. The problem is that tree sap, pine needles, and various bird feces are always landing on our cars. Tree sap is damn hard to get off and the rest are too time consuming to deal with. We have tried talking to them and they say that they are in love with the tree and will not cut it down (They are bird lovers). How do I go about dealing with this?

Can you succinctly summarize the text in 1-3 sentences?
<bot>: My neighbors have a tree that is ruining our cars from tree sap and what not. We tried talking to them but they won't do anything.