A new visitor

This little guy (well actually he's quite big) has been chillin' on our entryway wall for 2 days. Even the UPS guy made a comment about him still being there today. :) Considering I'm a little girly with bugs and critters, he sort of creeps me out...I kind of scoot by him rather quickly just in case he would jump off the wall and eat me or something. My google search confirms that he is a "luna moth" but he's a little luna-monstery for me. I guess we'll see if he's still hanging around tomorrow????