Tech Crunch: New York-based smart collar maker Fi announced that it’s adding sleep to the list of the device’s tracking.

The added feature uses the collar’s on-board motion sensing to monitor your best friend’s sleep during the day and night (and almost certainly leave you jealous about how much shut-eye they’re getting).

The information is presented on a timeline that should look familiar to anyone who has used the human equivalent. It also offers a live check-in to see what the dog is up to during the day while you’re at work (assuming you ever go back to the office).

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