Hi,
useAnotherAddress cookie is set to false on the Receipt page and on emptyCart, but it's not changed if a user signs out. That means that if a user picks another address in Step 2, but then logs out and logs into another account, when they start a new order, the useAnotherAddress cookie will still be set to true and it'll pick another address instead of billing address by default.
Watch the video below:
https://www.screencast.com/t/jvr92YPw
Furthermore, I believe the correct behaviour would be to delete the cookie instead of changing it to false. A lot of times, if the user goes with the billing address, the cookie isn't even necessary and yet it'll be created in the receipt page and it'll be there for the rest of the session. JS doesn't throw any errors for deleting a cookie that doesn't exist, so if there's no cookie, nothing will happen and if there is one, it'll b deleted and then created again when needed.
Regards
