Sensify is a new technology that can turn Zigbee switches, bulbs, and plugs into sensors with a firmware update. This could be how Philips Hue will bring ambient sensing to its smart lights.

Luckily, garden centre benches are groaning under the weight of small pots of forced bulbs that are about to ... chequered mauve to pure white. This fritillaria dislikes disturbance, so plant ...