The Elements Atomic Projection Alarm Clock with Indoor/Outdoor Thermometer ought to be pretty self-explanatory, as this Oregon Scientific offering will set itself automatically to your location within the US, making adjustments for Daylight Savings Time without you having to do so manually. The projection feature comes in handy especially at night, projecting details like time, weather and alarm on virtually any surface. It retails for a surprisingly affordable $29.99, making it an ideal gift all year round.