Comment 2 for bug 433828

Matthew, then there is a problem: the arrow keys don't scroll through the screen. If I open the Store and press them, absolutely nothing happens.

However, even if it worked, suppose the search field is focused by default: pressing "down" without typing anything would select the first item in the lobby screen, right?

What I mean is, can we do it so that when we open the Store...

-Typing a character starts a search.
-Pressing an arrow key browses the lobby screen.