I have it in my livingroom and home office. I was unable to thread the wire through the walls and didn't want to drill into a new laid down floor so it was my only way of doing things. It took to painting very well and although still noticable it is easier on the eyes. I didn't however use the self stick since if ever I need to remove it that would tear the wall board. In stead I used a nail gun to secure it to the wall. That way it will pull out if needed and can be replaced.
There are different kinds you can use. Due to the thickness of the wire I was forced to used the wider, flatter one. But on the good there are "T" junctions, left and right turn pieces to guide it where ever you need to.