What signing out does not do
Six things people expect a sign-out to do, checked one at a time against the samples. Four are false, one is partly true, and one is true.
- beliefs
- 6
- false
- 4
- partly
- 1
- true
- 1
Signing out ends the interval and does not touch the account. It does not void a bet, freeze a balance, stop a market, clear a device by itself or hide the account from anyone who has the password. It does remove a persistent token on that device, and that is the one belief on this page that is wholly true.
Six beliefs, one at a time
Belief 1 - closing the tab signs me out
On the samples a tab closed at 10:11 and reopened at 13:11 came back signed in, because the token had not been removed and the interval had not been ended by a person.
falseBelief 2 - a sign-out voids the bet I had open
The bet is held by the account. On sample E it settled 440 minutes after placement, all of it after the session had ended.
falseBelief 3 - a sign-out freezes or rings-fences the balance
Nothing about the balance changes. It is held by the account, and a settlement can move it while nobody is signed in.
falseBelief 4 - the clock resets when I sign back in
Both clocks do start again, but the persistent token is unchanged, and the record keeps the old lines - so the account is not in the state it was in before.
partlyBelief 5 - nobody can use the account from this device afterwards
Signing out does remove the token on that device, which is exactly the action the shared-device page recommends. This one holds.
trueBelief 6 - signing out hides my balance from the operator
The operator holds the balance and the record either way. A sign-out changes what you can see, never what is held.
falseWhy the mistakes run the same way
Each false belief assumes the sign-out reaches further than it does: to the bet, to the balance, to the operator's record, to the machine. The reason they run the same way is that the visible thing and the held thing are different objects, and only the visible one changes. A reader who keeps the account and the session apart gets all six right without memorising anything, which is why the distinction is the desk's first page rather than its last.
- Keep the account and the session apart, and most of the six answer themselves.
- Sign out rather than closing the window when the device is not yours; that is the belief that holds.
- Check the record after a sign-out if a bet or a balance moved while you were gone.
- Do not expect a sign-out to freeze anything you own; it only stops you operating it.
- Treat "signed out" as a statement about an interval, not about the account's state.