Replying to
@strypey @Kir @kimcrawley @JessMahler It's certainly not the magical hacking device that the media makes it out to be. For example, my Australian garage door opener (which uses frequency hopping and rolling codes) is beyond the Flipper's ability to capture, let alone retransmit. It also doesn't do anything WiFi on its own (but there's an addon board you can buy and plug in that adds WiFi). Any decently secured system will be immune to anything this can do. But you'd be surprised how many garage door systems use a simple fixed code, how many hotel door systems still use the old Mifare Classic NFC cards (which the Flipper, with the aid of the phone app, can sometimes break the encryption of), and how many people, including those responsible for building security, don't realise that RFID tags are completely unencrypted and can easily be cloned.
The way I see it, the Flipper is helping to make the world safer by forcing people to take security seriously.