Dan, Put a glass jar just where the door will push it down the non-stairs when it opens if it swings the right way that is: the crash should get yor attension.
Or the bucket of ice water on top of the door may do and would be more fun for us to imagine about Tom On Mon, Mar 15, 2010 at 02:39:50PM -0400, Dan Rossi wrote: > Luckily, there is a door at the top of the basement stairs, and I can lock > it. So it would be a multi-stage failure for me to forget the steps were > gone, unlock the door, then walk off the edge. I'm not saying that is > beyond my capabilities, but, somewhat less likely than if there were no > door. > > -- > Blue skies. > Dan Rossi > Carnegie Mellon University. > E-Mail: d...@andrew.cmu.edu > Tel: (412) 268-9081
