I got my iPhone 5 today and set it up no problems, much like i've done in the past to my other iDevices.
The issue I seem to have is that whenever I go out of wifi range, turn on airplane mode, or turn off wifi, I have to re-enter my wifi password when I want to connect again. The device completely fails to auto-connect.
I don't have this issue with any of my other iDevices or other phones/laptops etc.
I'm getting a solid three out of three bar signal when it finds the wifi.
I'm using a Netgear DG834GT router and I have tried a factory reset on the iPhone, reset netowrk settings and reboot.
Has anyone else experienced this issue yet please? If so, any help on a resolution would be appreciated please.