I've had the unfortunate need to pop into the Christiana Mall a couple of times for odds and ends (once to drop off a watch to be sent back to Omega for service and pick it up a few weeks later, and a second time to have the screen on my iPhone replaced) since this has gone into effect. They do indeed have dogs in the mall, I've not had an issue, however...and yes I was carrying. Were I to be hassled about as much, I'd simply do my business elsewhere.
Stat strapped or get clapped folks.