Have you snooped on a partner?

Thirty-six per cent of people aged 18-34 are prepared to snoop on their partner's electronic devices to discover if they are cheating on them, according to a survey of 2,000 people carried out by a US dating website . For over-55s, the figure dropped to 26%. Is snoop-happiness the shape of things to come? Do you think it's acceptable to snoop in any form, and have you ever done so? What did you find out?