OK. First question: Are you running the Beta, or do you simply have the FSD package, which is EAP on steroids?
Second question: If you are running the Beta, you do realize that it's a Beta, right? That it makes mistakes, right? Not necessarily all the time, but often enough to gave any sane person the willies, right? And you are there to Stop It From Doing Illegal, Dangerous, and Dog-hurting things, RIGHT?
Just so we're all clear on this: In the release notes for the Beta, right where you have to see it if you use the Beta, there are the words, "The Beta version of FSD will do the wrong thing at the worst time.", and they are definitely, positively, Not Kidding.
Third: If you aren't running the Beta, then you're running the version of FSD that Doesn't Really Handle City Streets, and That Includes Stop Signs. In which case, all of the above means that you, and only you, are responsible for how the car drives. The non-Beta FSD does a decent job on limited access highways, not so much everywhere else.
As it happens, I'm running the 11.3.6 version of FSD-b. In city streets driving, there's an intervention, on average, every couple of miles. Which means, since we're talking averages, sometimes I can get ten or fifteen miles down local roads without an intervention; or I can get three interventions per mile. And one has to be prepared to take over. I was up in Boston last week on a U-turn ramp on McGraph Highway; this ramp started in a left lane on a busy road, ducked under the said road, curved to the left madly, then came around to the Northbound direction, where there was a light to stop either the Northbound direction on McGraph or the U-turn lanes. The U-turn lanes had a red; McGraph NB had a green; but the cameras on the car though that the (visible) greens were for it. So if I hadn't been paying attention it would have run the red light. But, and this is the point with the Beta, it never does something so fast that one can't keep up with it, so long as One Is Prepared for idiocy.
Having said that: On highways, I've driven over 100 miles at a time sans interventions and it changes lanes on its own, thank-you-very-much. And nicely, too. Vastly improved from the stuff last year.
So apologize to the dog. What were you doing, running red lights?