Pink Floyd knows if the light is still blinking or not. If we all have our lights blinking then they will tour again, but not until they are all on and blinking in syncronicity.

I replaced my batteries in 98' when it started getting dim. I am on my 3rd set. The second set was used so they didn't last very long. Had it in my car for a while too, kinda resembles a car alarm. But now it is on my cd shelf. Every now and then someone will ask me what that blinking light is and I tell them its a camera hehe then they go investigate and find out its not. The it gets played.
The next thing you know evryone is stoned hehe