These present times are becoming more sophisticated and high-tech every second, but the same can't be said for health generally. Exercise is extremely important to burn the excess fat, lower cholesterol levels and build immunity and stamina. If you find it difficult to add regular fitness and exercise into your busy schedule, a treadmill at home can offer the flexibility of doing exercises at whatever time is convenient. A good place where you can get some basic information on exercising is a treadmill review.