Oh, and in the last picture you might just be able to see my CobraCam on the wall to the right of the strip light.
This partly for security, but also to track the cobra build progress. Hopefully, if I do it right, I'll collect thousands of images which I will be able to stick together to make a time lapse movie of the build when I am done!
Currently it is triggered by motion (and also change of light). Here was Tuesday's snap.