A man receives this text from his neighbour...'I'm really sorry Bob, I feel so guilty and I have to confess. I've been using your wife day and night, when you're not around. In fact more than you are. I'm not getting any at home, but that's no excuse. I hope you will accept my sincerest apology, along with my promise it won't happen again.' Distraught, Bob has a blazing row with his wife and throws her out. Just then a second text arrives...'Damn auto-correct, I meant Wi-Fi, not wife.'