On http://fedoraproject.org/wiki/Acer_Aspire_One it is said that the wifi LED can be activated by adding these two lines to /etc/sysctl.conf:
dev.wifi0.ledpin = 3 dev.wifi0.softled = 1
and it goes on to say that this works with both F9 and F10. However, it's not clear whether it only works with the madwifi driver. I'm guessing that they have to be changed to
dev.wlan0.ledpin = 3 dev.wlan0.softled = 1
However, I need to be sure that I'm not going to do any harm by trying this.
Anne