Gardens today can be an extension of the home used for both entertaining and relaxing, even when the sun is in hiding. There are simple things you can do to ensure that your garden is ready to accommodate your needs year-round. Exterior lighting can extend daylight hours as well as lend the right atmosphere to all fresco evening dining. Twilight switches turn on exterior lights as natural light falls. Occupancy sensors can kick in as you go in and out of the house. And all-weather socket outlets and switches can keep you plugged in safely.