I've got some old cords that have a micro-usb port on one end and a wall plug on the other. These are for charging mobile phones I used to have. Should I toss them or save them for future phones I'll ...

Let’s face it. You likely have devices that charge or connect to your computer with Micro-USB, USB-C, and/or Apple Lightning cables. As a result, you likely have multiple cables for each device.

Multi-tip cables are a hot commodity at the moment. We’re in a transitional phase where many mobile devices are beginning to switch to USB-C charging, and some laptops are going that route as well.