I recently purchased a set of LED angel eyes for my e92 335i. I installed them and they look great, but I am unsure of where to attach/put/store the small control boxes. At the moment, they are just sitting inside the headlamp housings, unsecured, and I don't feel like that is really the proper way to store them. What have others done?
For reference, I'm talking about the boxes on the left of this photo: