I just geocoded a table of addresses using a locator created in Pro 2.4. All went well.
However I've hit a little snag. I had 7 addresses that did not match, 5 of which were PO boxes (expected), one is not in my area of interest so it's an unknown street, and another had the city name in the address field. Cool. All legit.
But...
I noticed one address that is not in my area of interest; in Utah this can easily happen since all cities and counties use a similar grid system so an address that matches in city A, may also match in cities B through Z. Again, no big problem.