macOS RDP - Use All Monitors Display Option STILL BROKEN in 10.7.9 (2011), only 10.7.3 works

The Use All Monitors option in the PC Display tab has been broken in 10.7.4, 10.7.5, 10.7.6. 10.7.7, 10.7.8, and is also broken in 10.7.9 (2010). The only version that has reliably worked is 10.7.3. ...