> At least one student has received the records, and said he was surprised by what he got back: several hundred pages, including a log of every time his electronic identification card had been used to unlock a door, [...] It seems totally unnecessary to indefinitely store every door swipe. Sure, store the swipes used to access the rare book room or the chemistry lab for 6 months or a year, but there’s no reason for e…
When I was at college a friend of mine was being accused of a heinous crime. In the end, he used key card time slots to prove he was innocent. But even with the key card it was a matter of the incident happening like a single minute after he was there. Luckily, all of the key swipes were stored and it showed that shortly after he had already swiped his card etc. Anyways, long story short, it doesn't hurt to keep that…
I hope you're seeing how this isn't very relevant however to the question whether we want this kind of monitoring.
I also don't see how your anecdote in any way is a long story for 'it doesn't hurt to keep that kind of data'. It's a story for how 'it can be helpful to keep that data as shown by one particular anecdote'. That's not really the point, I think we all agree we could find a useful application with data, the point is that we may not want these things to be monitored for opposite reasons.