Dukey

I clicked on the + sign to refresh energy and it said it wouldn't cost anything. I am only about 2 weeks into the game so I thought there was some type of promotion (duh). I used it probably 5 times and my Kobans were not going down until they did all at once. I lost about 1500 Kobans. I would appreciate a fix because my screenshot was taken this morning and it's still doing it. Also, I would appreciate a Koban refund considering the action taken said it was free.