Changing airport connection preference algorithm Airport connects to the network in order of preference that I have set. Is there a way to make it connect to the network that I was last connected to, instead of the one higher in the list.

For eg. I have 3 networks, in order, Wifi0, Wifi1 &amp; Wifi2. If I am connected to Wifi1 and close the lid, open it back, it will connect to Wifi0. I want it to connect to Wifi1.
You can set another location (also called configuration) in the Network preference panel. In the Location1 configuration, you only keep the Wifi1, and do the same with a Location2. (I know this isn't what you're searching for, but it's a workaround).