[Paine in the Neck]

The feature does exactly what its name implies: it lets you un-send an email for a short while after sending.

Right. And Google removes all traces of it from their servers. Such hot-headed emails are never sent to a special folder to be kept for use by politicians of a certain preferred persuasion or to cajole senders to Google's way of thinking about things. Right...

[Boogieman]

If you think google would use the contents of your email to blackmail you, then you probably shouldn’t be using gmail in the first place.

[Sopater]

Right. And Google removes all traces of it from their servers. Such hot-headed emails are never sent to a special folder to be kept for use by politicians of a certain preferred persuasion or to cajole senders to Google's way of thinking about things. Right...

Oh, thank heavens.