We need to hold car companies liable when they make trivially breakable key systems and ignition systems. Then they will make them more reliable. A guest at th

We need to hold car companies liable when they make trivially breakable key systems and ignition systems. Then they will make them more reliable. A guest at that hotel should be able to ask for a refund or sue the hotel for damages (to their time, their trip?), esp. if it was found the hotel didn't take basic steps to secure the card keys (like separating that system from the internet). The hotel should be able to sue the key manu system if they didnt keep their system safe. I stayed in a hotel in Canada recently and their card key system was not on the internet - you had to type in the room number on a keypad. That seems fraught with potential for wrong number or time, but it also keeps that from getting infected from the internet.