One was spotted by my neighbor a few months ago...i hear they are nasty...can they get through hardwire?...for my coop windows, i am going to put some hardwire on them ..but on hot summer nights i may need to keep one open for air for them, is that okay??..also....lol..(i know i ask alot of questions!)..lol...we have coy dogs in our area...they have actually been in my yard..(i was a dummy a while back and put out some food from fridge, thought i'd be nice and feed the "starving animals" this winter, BAD IDEA!!..2 a.m., howling and yipping feeding frenzy in my back yard..)any ways..my question is...can they get in a coop?...Wendy,(who dosent want to have all the neighborhood preadators to think we are an all-night chicken drive thru!!)