Meredith Dietz

Meredith Dietz Senior Staff Writer

Experience

Meredith is a marathon runner and stand-up comedian. As Lifehacker’s Senior Staff Writer, she covers personal fitness tech, home gym equipment, and more.

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October 19, 2026

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Credit: Meredith Dietz

We're highlighting the small changes—from useful new gadgets, to fresh productivity techniques, to efficient hacks—that are improving our lives on a weekly basis.

Table of Contents

If you've ever been on your feet all day and your calves felt like two sandbags, you know how tough it can be to find relief. I'm a marathon runner, so I know it well. Training blocks mean high mileage, and calves take a beating on every mile.…