Not much, I still just wanted to raise attention to the fact, that not everyone feels like more blinking lights are
"Adding some joy to the world"
for everyone. I mean, do you enjoy blinking banners on websites? I doubt it. Well, blinking lights in real life are pretty much the same to me. They either are important, like sirens - or they are noise to me and actually quite a lot of other people. But you have fun with your toy in the spirit that you will add joy to the world.
