Here’s how to change the alarm tone on a Google Nest display: Swipe up from the bottom of the display. Tap Alarms. Tap Settings. Choose a time for the alarm, and tap Set. Choose a tone, and tap Set.

It’s smarter than before, with better HVAC compatibility and a more refined design.

Freestanding and wrapped in 70% recycled fabric, the Nest Audio is about as subtle as smart speakers come. It’s compact enough to fit easily on a shelf, yet also feels reassuringly weighty. Taking ...