Brother MFC-640CW

Summary: Although initially it may seem impressive beacuse of its compact size, and variety of features, this all-in-one small office machine may be problematic as it was to me.
The software setup for wireless networking was suprisingly simple and worked correctly the very first time I installed it in my networked computers. Also because I am able to flawlessly print to and scan from this machine through my networked computers shows that Brother does have its strengths in integrating network capability to this MFC (multi-function-center).
However, it has many problems. 1) Printing is slow avg. 15ppm in med quality 2)Sending faxes is slow but it works; receiving faxes however has many some problems especially if you have only one phone line (which I have). I assumed a fax machine should be able to automatically receive fax calls but it causes problems