Suggestion - Confirmation for speeding up build que

[Zechrom]

There really should be a confirmation button to avoid accidentally spending gems when ever you want to move a building up or down in the que or when you just want to cancel. I speak from experience because I just had this happen to me.

[Jakester81499]

I have had this happen to me many times and I agree with your idea

[Khalida]

Agreed.
Once clicked in error & was told bug that caused me to do so was impossible.
Confirmation would have prevented that.