But if it does go ahead, here's how it could shake up things for viewers.
This was Collins's last flight. She tells us that she always planned to stop after her fourth mission - to give others a chance to go to space.
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The company also has a smart alarm that avoids alerting users to a low battery during the night, when they are likely to be asleep, since this often results in people disconnecting their alarm and forgetting about it.
"But on the other, he tries to reassure that it's all already been taken into account.