Loved this app ...
Loved this app, even though I couldnt save my searches as advertised. But now it wont even pick up a wi-fi signal I am sitting beside. Im sure its just a 4.0 glitch. I will wait for the update before I decide to dump it. I really liked the overall scanning functionality, before it stopped working. I recommend downloading it to your iTunes anyway. Then when the update comes through, upload it to your device.
Trundlebug about
WiFi @