Eye-Fi has been in a rather interesting position for some time now. In case you're unfamiliar, the company makes SD memory cards with baked-in wifi connectivity that allow images to be uploaded wirelessly to computers, the cloud, and mobile devices. Of course, camera makers have started making that a common feature in recent years, making Eye-Fi's place in the market a bit nebulous. Now, the company is pulling the proverbial plug on cards from pre-2015 due to some security concerns and that felt pretty bad. The change goes into effect September 16th, 2016.