Oh, thank you very much for your response. I'm reading the forum now in order to figure out what is wrong. It seems like everything is wrong. It is either Wi-Fi Pineapple is promoted much better than it works in real life or I've got a broken one. External card does not work. Well, I managed to get it work in monitor mode for say 5 seconds before it shows an error message 'mon0 doesn't exist'. I've got no idea what this is but that is not all. As far as I understand, Karma shoud AUTOCONNECT those devices that send probe requests in the air. Probes are seen, however the only case it actually does connect with any devices is when I manually enter a network name on that particular device. You see what I mean? Say, even if I ran airbase-ng I would be at least able to fake the list of previously connected networks on other devices, though, it doesn't auto connect, too. So, just to conclude, should I claim a replacement now?