I'd like to try out Tasker, Llama or some such automated program.
However, I do NOT want to program events based on GPS or other location information (for a variety of reasons not germane to this question).
Is there a way to trigger tasks in Tasker or some equivalent program based on the fact that a WiFi network with a specific SSID (or other signature) is in range or goes out of range?
To clarify: one of the main tasks is to turn on/off my WiFi when I float in/out of the range of known networks. Therefore, merely being in range should be the trigger, NOT connected to the network.