Birds are actually nice to look at occasionally but one thing that they do which I dislike the most is how they consistently seem to take a dump on our central heating plus A/C method unit. I do not suppose why they decide to use our central heating plus A/C method unit as a toilet, but maybe it is the way it is shaped, or maybe it is the color of it. I actually do not suppose the answer. But what I do suppose is that after about the 20th time of dealing with this it tends to get discouraging. I even tried putting a dove bath in our backyard for them to take a dump on plus still they venture over to our central heating plus A/C method unit! I asked a few people how to deal with this other than killing the doves, which would be wrong plus cruel to do since they are not a danger to anyone plus are just trying to live. Well, what a few people commanded is something that I should have thought of on our own. And that was to get a cover for our central heating plus A/C unit. Then when the doves go plus take a nice hard dump on it, I can just wash the cover in the washing equipment or wait till it rains plus let mother nature take care of the cleaning up. This was a wonderful method so I am going to get right on it plus buy a cover for our central heating plus A/C.