Asurion sent me a refurb D2 to replace the D1 that won't find any hotspots at all. Even if I'm right next to the router.
During troubleshooting of the D1 with Asurion, as it was under warranty from them, they had me do a Factory Reset. I didn't think that worked, but it may have been the router at that location, because when I got back to the office, it did seem to find my router.
Then, when I got the D2 rooted and booted up with CM7, WiFi seemed OK. After I restored the WiFi settings with Titanium Backup, WiFi didn't work anymore on the D2. When I did a Nandroid restore on the D1, WiFi quit working again as well. It turns on but never finds any hotspot. Pretty much identical on both devices.
So, the question is, how can I reset my WiFi settings WITHOUT deleting all my hotspots? There's a lot of them from different clients and such and I would like to not lose them.