I've been using it for a few months now. I used to have a free home PC security package from Trend Micro through my former employer (I often used my home PC to VPN into work). Since I changed jobs, when my Trend Micro access expired I had to find another choice. I've long loathed paying for this stuff, but I opted for the Videotron Internet Security package. It's not that expensive, you pay by the month (about $5) and it's not the bandwidth pig that Trend Micro was - Trend Micro would literally slow my system to a crawl when it was doing it's daily definition updates.