TigerDirect offers the Ultra 1000VA UPS Battery Backup with AVR, model no. ULT31502, for $99.99. Coupon code "JSM83392" cuts it to $69.99. With around $14 for shipping, that's the lowest total price we could find by $11. This 600-watt UPS features auto voltage regulation (AVR) over four outlets and 1,065 Joules of surge energy capacity. Coupon expires February 16.