I'm a member of Polemaster camera with Sharpcap software for Polar Alignment club
The Polemaster camera is always mounted if a quick Polar Alignment check is required.
Don't use the Polemaster software at all these days as I don't find there a need to use it, and Sharpcap is just so damn quick and accurate.
Gone are the days of trying to find the Pole, Drift Align or use many of the other software tools.
Paul