Hmmm, not a bad idea. I've been meaning to put a motion light out there anyway. It would be a simple matter to run the wiring from a surface mounted weather box I have on the back corner of the house and also be in the perfect spot. You don't have those things work out that perfect very often. [img]/forums/images/icons/smile.gif[/img]
Being in the poop scoop business [img]/forums/images/icons/tongue.gif[/img] I've found the best bags out there to be Glad 3-ply with the drawstring. They are far better than those new steel sacks because they don't snag on things and tear open. They aren't too big, so you don't overstuff them. Their red drawstring has never let me down. I am hopelessly addicted to these garbage bags for life [img]/forums/images/icons/crazy.gif[/img] , so I will look for the can to fit them again.
I know I could bungee them, but I find it a PITB to even put a large rubber band around the office trash cans and their bags that never fit, but yet are for rectangular office trash containers. Plus the rubber bands dry out and snap off when you least excpect it. I haven't found a bungee strap that doesn't weather when outside either.
It is so much easier to put the bag in the can, push the air out and stretch it for a perfect fit over the lip of the can.
It would also be easier to eliminate the source of even needing a new can [img]/forums/images/icons/shocked.gif[/img] .