The 1960s saw the arrival of vault vibration sensors, followed by ADT's first computer-based proprietary system in the 1970s. But it was the 1980s that heralded a major shift: ADT entered the home ...
The Herron Residence in Dorval made headlines during the first phase of the COVID-19 pandemic in 2020 after 47 people died there. Now, the building is being turned into condos.