Three big dogs, blissfully ignorant forever
Oh lord, if you have dogs, you know what I am saying. Every day people knocking or ringing the bell and three large dogs launching themselves off whatever they happen to be on to run to the door frantically barking.  Now I can just rest in peace, unless they happen to see someone out the window or hear the wind blow or....Well anyway, this helps tremendously, I felt a sense of relief just opening the package (which is nicely presented, suitable for a gift.) Also, who needs a camera if you get literate thieves at your door, read the sign: you will be greeted by "responsive dogs" intruders!  Great item, not shipped by Amazon (thank god because their delivery is not good or reliable anymore.)
Rating: 5 stars