I hired Reston Limo to pick up my grandfather and great-aunt from Maryland and drive them to Virginia for my wedding (neither of them drive). And to take them home at the end of the night. They both made it to the wedding and made it home, and I was told that the driver was very courteous.
The two one-way trips (cheaper than renting one car for a block of several hours) cost me just over $200.
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