Matrox Driver Warning

I don't believe the slowness issue with Matrox driver can be fixed, however, it would be hugely beneficial to at least have the Control window show a pop-up warning when you are connecting to a machine having that driver saying something to the effect of "Warning: Matrox driver detected, connection will appear slow.  Use RDP instead"

Sometimes our techs will connect and waste time thinking the server is slow when it fact it's just Control...