 And while you're at it, make sure you check that chinking. That's that mortar-like material that usually is rubbery these days that goes in between the logs. And take the opportunity to repair that before you do the snake. That should wrap it up. Good luck with that project. Well, if you have a motion-detecting light anywhere outside your home, you know it can be a very good deterrent to both people and the critters you don't want skulking around the outside of your house. These lights are easy to install, they're very affordable, and they definitely add a sense of security and peace of mind.