Hi all. Just recently upgraded to Lollipop, and have started to receive notifications with a banner / heads up (not sure what it's called) at the top of the screen. Now the banner stays there for a while, a lot longer than I'd like. Is there a way I can 'close' or get rid of the banner once I've seen it, but without removing the notification from the status bar? At present I can swipe to the side but then the notification won't show up on the status bar.