Yosemite killed my wifi

[Chakravartin]

pinkoos wrote:
So is there anything I need to do regarding my network settings after I did this last night?

I didn't have much there...just Ethernet, Thunderbolt Bridge, Firewire, Wi-Fi and Bluetooth PAN and they're all there right now.

And, bluetooth seems to be working since my trackpad and keyboard are connected via Bluetooth.

If you just use the "Automatic" setting and connect via Ethernet or WiFi with your network settings pushed via DHCP (as 99.9% of home users do) then you're probably golden.