should come with a smiley/frowny/neutral face on the front, just so you know whether the thing you're about to open is likely to be a notification that you're getting some extra money (yay
), a statement of taxable income for the year (okay fine), or a sudden demand that you fill in a seventy page form about all your shortcomings, or that you're losing £35 a week, or something similarly unpleasant (
)? I don't think I can cope with another Schrödinger's envelope on my doormat this week.