I had seen some screwless wall plates with which, I had started to replace the ones with screws around the house. They were a little bit of a pain to install, and they would expose some of the flaws in the wall that were previously covered (since these were not flush and sat on a plate).
I was at someone's house who just had some IR lutron switches installed and I love the lutron ones.
http://www.lutron.com/accessories/default.asp#wallplates
The ones I was originally using was (scroll down to the screwless ones)
http://www.hometech.com/techwire/wallplat.html
In any event, even though the Compli ones are a bit cheaper, the Lutron design is the way to go. Instead of putting a plastic frame below the switch, you screw in a plate as if it was a trim plate and then just snap the real trim plate on top of it.
Hope this helps.
I was at someone's house who just had some IR lutron switches installed and I love the lutron ones.
http://www.lutron.com/accessories/default.asp#wallplates
The ones I was originally using was (scroll down to the screwless ones)
http://www.hometech.com/techwire/wallplat.html
In any event, even though the Compli ones are a bit cheaper, the Lutron design is the way to go. Instead of putting a plastic frame below the switch, you screw in a plate as if it was a trim plate and then just snap the real trim plate on top of it.
Hope this helps.