Info mouseover on friends buffs

[SirPoz]

Hi BB it would be great if you could see how long a friends buffs have left to run. You have other items (eg. friends ore deposit quantities) which are visible by hovering the mouse over them, so could you add that feature to buffed buildings, thereby showing the time left for the buff to run.
Thanks in advance.

[FishSmell]

+1 it would be very useful. Also to know what kind of buff is on it.