I received my package on Friday February 28th. I opened the Nanuk case and reviewed the items. I received three deltas, a charging brick, two charge cords, and some stickers. After examining the pucks my first impression was that there seemed to be too much play in the on/off switches and the printing didn’t leave what I thought was the best of finishes. There were little spurs/defects. I then held the puck up to the refrigerator to test the magnet. That seemed to have some nice gripping force. I searched for and downloaded the Dirty Devices application to my iPhone. When I switched the puck to the ON position there was no charge in any of them. They are all currently charging. After approximately 15 minutes one of the pucks appears to show half charge according to the battery indicator on the app. The L.E.D light seems to be broken up into three sections so it would be nice if somehow the lighting was coordinated with the amount of charge, instead of having to check the app. I remember reading that someone had mentioned labeling would nice. I would agree if you could send labels that read BASE 1, Base 2, and ROVER  or something similar. Tomorrow I will see if I can get things setup outside and actually see how it works.