I've done the same thing many times in my life out of fear of the sounds or the sm.. you get the point!
Good luck on your project, it's a great idea!
Oh and two thoughts:
- I like the name but I read it in my head at first as "Loo-di-doo" (I'm dyslexic). Then I realized that has a nice ring to it as you can almost hum it. Loodidoo Loodidoo
- For 2nd generation how feasible would it be to add an automatic scent dispenser? So e.g. after X minutes of no movement, spray a nice scent to clear the air.