Anybody who watched Blake's 7 knows that voice activated computers ought to
1) Confirm their activation word with a chime or a very irascible "yes?"
2) Ask "Confirm?" after being given an order.
Given that an 80's TV sci-fi scriptwriter can get it right, it's a little sad that Google, Amazon et al. can't quite manage to get there.
Biting the hand that feeds IT
