browserchooser for ios7 is out: question about 5s

Browserchooser for ios7 released this morning. I promptly restored my 5s then jailbroke it and installed browserchooser, but it doesn't seem to do anything. Of course I chose chrome in the settings, but even if I didn't it should still display a popup instead of opening homescreen bookmarks in safari straight away.

- anyone having success with browserchooser on the 5s?

- does browserchooser even open safari's homescreen bookmarks in alternate browsers, or am I confused and that's not what it does?