That is a real bubble bummer! We do have home delivery though to save the day. Place an order for a 60L exchange cylinder and we will deliver it to your home or office. Place your used 60L cylinder in that box you just received and send them back to us via National delivery service. It's as simple as that. Please note a 130L or mini 4 oz cylinder must be exchanged at retail. Competitor cylinders cannot be accepted for exchange.