Hot corners does not work well with multiple monitors, even if one monitor is positioned lower than the other creating a corner on one of the monitors. It would be great if I could use hot corners where the monitors meet if one monitor is lower or higher than the other, creating a corner. For example, something like this would create a corner at the top left of monitor 2: http://beingpc.com/wp-content/uploads/2011/12/Make-Windows-Position-Your-Dual-Monitors-Correctly.jpg