homes and seniors’ communities, although Orlov estimates fewer than 10,000 units are in active use because the systems can be so costly. Next month, Paul Whyte, a Markham dealer of smart-home technology that allows ordinary electronics and appliances to communicate with each other, will unveil the GrandCare

homes and seniors’ communities, although Orlov estimates fewer than 10,000 units are in active use because the systems can be so costly. Next month, Paul Whyte, a Markham dealer of smart-home technology that allows ordinary electronics and appliances to communicate with each other, will unveil the GrandCare

homes and seniors' communities, although Orlov estimates fewer than 10,000 units are in active use because the systems can be so costly. Next month, Paul Whyte, a Markham dealer of smart-home technology that allows ordinary electronics and appliances to communicate with each other, will unveil the GrandCare

mes and seniors' communities, although Orlov estimates fewer than 10,000 units are in active use because the systems can be so costly. Next month, Paul Whyte, a Markham dealer of smart-home technology that allows ordinary electronics and appliances to communicate with each other, will unveil the GrandCar