By law manufacturers must disclose the energy efficiency of their appliances, rated A to G. These are usually displayed prominently in showrooms. The better the rating, the more energy efficient the appliance is - good for both the environment and your pocket.

While some may consider this a bit on the gadgety side, I think it is a must as dressings do not stick to water-logged salad greens.

Wipe away any acid spills such as from vinegar or grapefruit straight away. Never clean the bowl or draining board with an abrasive cleaner. Instead use liquid detergent in warm water and wipe with a soft cloth to remove water drop marks. Care for stainless steel appliance fascias and cabinet fronts in the same way. If choosing stainless steel cabinets, a 'brushed' surface is less likely to show grease from finger marks.