Updating your TV's firmware can enhance performance, add new features, and fix bugs - and you can do it even without an internet connection.

Tested and approved: We'll tell you which USB-C hub or dongle to buy for your laptop or tablet, based on our hands-on evaluation of more than a dozen products.

We tested the best gallium nitride (GaN) chargers for your smartphone from brands like Ugreen, Anker, and more that combine speed and reliability.