Roy's parking meter

The internet was down at home so I went to work at Roy's Coffee.  I parked right in front of the coffee shop and I noticed that the street was metered, so I checked that I had quarters, which I had.  Then I set my phone alarm for 2 hours from now so I could be notified when the meter ran out and I went into the coffee shop.

An hour later I noticed that I never put quarters in the meter.

Luckily nobody noticed.