Hello there.
Well, my request / idea is simple.
I've upgraded my town hall 8 to 9 by accident a month ago and didn't cancel it because it was to expensive.
Today, I've upgraded my laboratory (level 6) to 7 by mistake, as well, and lost all the elixir which I was collecting to upgrade my wizards.
So, basically, in order to avoid people to abuse it, you can put a limit, like 2 minutes, so we'll have some time to "think about it" or just cancel it.
So I'm kindly asking / suggesting to make it free.
Thanks in advance.

