
Timezone selection
It would be convenient to have selected PST/PDT instead of searching through an enormous list of cities to try to find the one that you decided to put here.
I love the rest of it so far :)

"Also send me a one-time email..." checkbox is needed even after the subscription; want to test all functions

I would like a way to customize the web site subscription form to include the option for table of contents and time zone preference
I would like a way to customize the web site subscription form to include the option for table of contents and time zone preference.

Settings changes gone when no password given
Account options -> changes (i.e. timezone, digest emails content) disappear when password is wrong or missing (unintuitive when password is not marked as obligatory).
Suggestion: make changes persistent among page refreshes, or print message about missing/invalid password without refreshing the underlying page, or clearly mark password as obligatory even when just changing preferences

bookmarklet doesn't allow periods in email address any subscription not added to list

daily digest what time will i get the email?
just wondering cos there are no related settings or help pages
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