I read somewhere once that a water heater typically lives for abotu 11 years. However my parents had the same one for over 21 years and had no trouble until the end. We use tankless water heaters which conceptually should last almost forever as long as the water is not hard or you descale them regularly.
Long term airport parking is generally considered much cheaper and cost effective on the parking because the per day cost of this kind of parking is less than the per day cost of short term airport parking. Be it Las Vegas Airport parking or Houston Airport parking, almost all airports offer the option of long term airport parking.
Do you need O'Hare long term parking, covered, indoors, valet or just short stay? AirportParkingReservations.com offers you the chance to compare and save on Chicago O'Hare parking. Here you will find a wide range of parking lot operators serving the Chicago International Airport (ORD).