If Paul Pelosi is anything like Nancy or Joe Biden, he could easily have forgotten to turn on the alarm.
An 82 yr old alcoholic forgot to turn on the alarm?
Impossible!
That’d be malpractice by her security detail. Security doesn’t stop when the principle leaves the house. In fact, it’s just as important to maintain given that absence.
This is the Speaker of the House. I know mid-level Pentagon officials who have full time security / surveillance at their homes.
Pelosi is compromised.