20 years of online shopping and a whole industry excited to collect data and autofill and address checking functions STILL mess up apartments.
The system is set up to work well with houses, but there is no consensus on if "apartment/suite" should be a separate field or not... and it's also still often rendered wrong, and makes bad suggestions such as "correcting"
123ABC to 123Abc
Granted when I worked in database design this was my "thing" so I'm hypercritical ... but still.
