My plan is to just close the MacBook and use the wireless apple keyboard with wireless mighty mouse and have the macbook hooked up to the display. Would that work?
Also using my MBP this way. I haven't had any issues with the graphics update, though.
When taking the MBP with me, I unmount external drives and put it to sleep. Then, unplug the drives (USB/FW), then the display USB, then the monitor connector. Take the MBP to destination, wake, and use normally. When I return home, I plug the display connector in, then the rest of the USB/Firewire cables. It usually wakes when the display's USB is connected. The machine is closed, and the internal display is, as expected, off.
Using the new BT Al keyboard and BT MM.