They have an Ad on TV for a LED bulb being sold by Menards. The bulb is adjustable for different levels of white (color), by using a phone app. The cost is $50. That sounds really worthless, and for that price they can keep it. Just buy the color you want in the first place!
And I have to ask. I do not own (or want) a Smartphone. It seems there is an App for everything these days. A fast food place has an app so you can order your food before you get to the restaurant. [Why not just call them, if you cant wait in line for 5 min?].
But I do have to ask, just how many Apps can those phones handle before they overload? There has to be a limit!