Pros
Honestly, there were not any pros. ADT has an extremely toxic working environment that expects you to devote more of your time to the business than to yourself and your family.
Cons
No on-boarding program - thrown into the deep end and let you figure out everything on your own: sink or swim; unrealistic expectations: work from home and children remote learning for school; lack of communication; no work/life balance - there is an unspoken expectation that 10-12+ hours per day need to be spent working; their systems are as antiquated as the company: no clear reporting, reporting delayed at least 2+ days, and no real time reporting. The environment is extremely toxic. I experienced management trying to play people against others several times. The daily stress and anxiety were unsurmountable - I could not relax, I could not sleep, and work was always on my mind.