Can anyone recommend a dimmer switch for 1 wall switch? I just got the MX 810 and MSC 400 and want to set up a movie macro that includes dimming the lights when the movie button is pressed. Thanks in advance.

The URC/Lutron dimmers work great and are a good choice for a single wall switch. The dimmer will be controlled by the 810 not the 400.

great! any recommendations on models or distributors?

Any authorized URC dealer can get them. There are only a couple of models one being a dimmer and the other a switch. Plus something else I can't think of at the moment.

There is also a lamp dimmer ( plugs into a wall outlet, and the lamp plugs into the receptical on the dimmer )

Plus many colors...ohhhhh

They are all about $150 list, which can get expensive. Then again for one switch it isn't a big deal.