The downside is this service is not up-to-the-minute accurate. I rented a new-construction house and it was the better part of a year before it made it into the

The downside is this service is not up-to-the-minute accurate. I rented a new-construction house and it was the better part of a year before it made it into the USPS address correction database, despite receiving mail just fine. Might be acceptable collateral damage, but it’d exclude some people.