One of the greatest things about INGO is the diverse community. So it's the anybody in here familiar with spiders? I'd like to know what this one is. He or she lives on my porch and there is another, smaller one also. This one is about the size of a quarter, including legs, and the other about the size of a nickel. Both do pretty extravagant web work and have an affinity for my door frames. I've left them alone for a long time because I can sit on my porch without being pestered by other bugs, presumably due to their presence. So am I good, or do they need to go?