$50 Off a Long Term Rental - Coupon valid for $50 off a monthly or mini-lease rental in conjunction with a one car group upgrade on an intermediate (group C) through a full-size four-door (group E) car. Maximum upgrade to premium (group G). Valid at participating Avis locations in the contiguous U.S. and Canada. Offer applies to a minimum 30 day rental period. Offer of $50 off a long term rental applies to the time and mileage charges on the first month of a minimum 30 and maximum 330 consecutive day rental. Taxes, concession recovery fees, vehicle license recovery fee, customer facility charges ($10/contract in CA) may apply and are extra. Optional products such as LDW ($27.99/day or less, except in Louisiana $49.99/day) and refueling are extra. Coupon must be surrendered at time of rental; one coupon per rental period. A 24-hour advance reservation is required. Offer is subject to vehicle availability at time of reservation and may not be available on some rates at some times. For reservations made on Avis.com, dollars off and upgrade will be applied at time of rental. May not be used in conjunction with any other coupon, promotion or offer. Renter must meet Avis age, driver and credit requirements. Minimum age may vary by location. An additional daily surcharge may apply for renters under 25 years old. Rental must begin by 12/31/08.