Spenser has taken the effort out of filling your washer fluid reservoir. All you need to do is pull up to the machine at your local gas station, open your hood, swipe a credit or debit card, push the start button and squeeze the trigger on the hose to dispense the fluid directly into your washer fluid reservoir. No more going inside the store to buy the jug. There won’t be any more spills while trying to get the lid off the jug or while trying to hold it steady without a funnel. You also won’t have a half empty jug left to throw in the trunk of your car. And the best part, you won’t have a jug to throw away or recycle. Spenser completely removes the need for the plastic jug. All the headaches involved with the current method of filling your car with washer fluid are gone. What’s left, Spenser.