In 2017, I had a chance to try out the Case Air system from Tether Tools. I was pretty impressed with the simplicity of it - especially since I had tried out the CamRanger system and while it was also impressive, it didn't work as well as I would have liked (especially due to it's size). So after my first shoot with the Case Air, I emailed the company to let them know how much I enjoyed using it and they decided to do a quick interview with me about it.
Here is my blog post on the shoot with the final images: http://todddouglasphoto.com/portrait-and-food-photography-blog/category/hearty-green-herbs-for-extra-flavor-in-this-shoot-with-mobile-bay-magazine
Here is the interview link to the full interview: https://tethertalk.com/2017/07/12/three-photographers-put-case-air-wireless-tethering-system-to-the-test/