Better Utilize iPad Screen Size

The iPad screen size should allow for a much more filled out view of multiple cameras. I currently have four cameras and would love to be able to see a large view of each on the dashboard. Currently, I have to either just view two, or view four very tiny views; in both cases, only about 1/3 of the screen is being used, while the other 2/3’s are wasted with white space.

Would be great to be able to have a more filled out viewing screen.