Most of us share our living accommodation with other people – children, relatives, housemates, etc. Which means that if we also like to indulge in sex toys, silence is the Holy Grail. Obviously true silence is never going to happen in a vibrating toy - the mechanics involved make that impossible. Which is why this list is shorter than usual – it’s a simple fact that there are few toys out there that can really claim to be subtle. But surely technology has improved enough to at least give us a chance of discretion? Let’s find out.