I don't think anything has changed; I made test-calls to 911 (to confirm the call was routed properly) when commissioning new phone systems and never had police

I don't think anything has changed; I made test-calls to 911 (to confirm the call was routed properly) when commissioning new phone systems and never had police dispatched. I'd tell the operator that I was testing and wanted to confirm that they were showing the correct phone # and address.