Wifi issue upon waking up?

[Eli727]

Seems to only happen at my house and just started a few days ago...

When I wake my laptop up (flip up the lid, etc.) it seems to not want to connect to my home wi-fi until I select it. Doesn't happen at the office and also just started doing this...

Any thoughts??

 

[striker33]

Common issue with OS X Lion, which Apple have yet to fix, despite issuing several "fixes".

The updates actually broke the wifi on my 2011 iMac. Doesnt connect at all after waking up from sleep.

 

[drsox]

This works OK if you are using 802.11n on 5Ghz but not on 2.4Ghz.