With all the talk about overheating, and even exploding, smartphones, it may come as a surprise that they aren’t the only digital devices getting gimped by heat. Or maybe not, considering it’s a Sony product. The Sony A6300 mirrorless cam announced early this year boasts of 4K video recording, which becomes practically useless because it overheats, forcing a shutdown. The solution? Why nothing other than an almost literal “cage” from Titla that introduces a fan cooling system just for the digital camera.