I have not... matter of fact, mine has sat in my components box sine last post/time got it really.
I have been slowly working on another project, that has had some bumps.. and some unexpected learning curves in it. 
but I would like to eventually get back to tearing this apart, and getting an understanding of the functions..etc..
I have a cat project and a door lock project in mind for these 
let us know what you find out, if anything!