I don't wanna be the "for-me-everything-works-fine-guy", especially because I also had some problems with the N9 before PR 1.2 (the famous accounts-problem). And I know very well to that the N9 isn't perfect - but which which phone is it?

But again, I'm not aware those WiFi issues and had just one person asking over Twitter about this problem (which seems to be solved now)

It's true that the WiFi reception is better on iPhone than on N9. But that's only noticeable if you are on a really weak WiFi signal. So if the iPhone gets disconnected 1time, it might happen 2 times to the N9. But I experienced that one time so far in a cheap hotel with a even "cheaper" wireless signal.

Otherwise it works very well, recognizing and connecting automatically to every WiFi signal I use regularly. It's always a help to long-press an available signal and choose "Use automatically", this way the phone will re-connect incase connection breaks. At my work-place my phone sometimes looses signal, but same happens to my notebook... so I don't count that one

A "connection-killer" is Power-Saver-Mode and lots of users don't really understand what PSM does. But it stops any internet connection and forgets WiFi signals which are not set to automatic-connection. So PSM and WiFi is never a good combination...