Promotion L5-30p To Tt-30r Adapter 30 Amp To 15 Amp RV Power Adapter - Twist Lock Connector, 90-Degree Plug, By Leisure Cord ...

This post was done in partnership with Wirecutter. When readers choose to buy Wirecutter's independently chosen editorial picks, Wirecutter and Engadget may earn affiliate commission. Read the full ...

We may receive a commission on purchases made from links. Whether you're waiting for a flight at the airport or working remotely from a coffee shop close to home, if you leave your laptop unsecured, ...