We were doubled to 20mb a couple of months ago.
Well guys, I just updated the firmware and found that the user interface now looks quite different.  Also when I look at the wireless settings it's shows the region as N. America for some reason but it's greyed out and I can't change it to Europe which is what it was set at before the update. A help notice below states the region etc. must be set correctly but not how to change it?  
 
The are selections which can be made for channel i.e. Auto or 1, 2, 3, 4.... etc. and speed i.e. up to 72mbps or up to 150 mbps but there's no advice about which to choose.  It's set on Channel Auto and up to 72 mbps.