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To hinder traffic analysis across multiple trips, you should also have meeting where you swap Oystercards with others, similar to how people would (and still do
by eesmith 3y ago
To hinder traffic analysis across multiple trips, you should also have meeting where you swap Oystercards with others, similar to how people would (and still do?) swap grocery purchase tracker cards with each other, to get the discount with less surveillance.
- fullspectrumdev 3y agoI used to do this with a few people. The system breaks down when one guy stops topping up their card knowing they can be a prick about it :)