Spring Break Safety Alert: Portable CO Detectors Recommended for Hotels

Consumer Reports tests show inexpensive devices can save lives from odorless, colorless gas.

Published on Mar. 2, 2026

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With spring break travel season approaching, Consumer Reports is warning about the risk of carbon monoxide (CO) poisoning in hotels and vacation rentals. The organization recently tested portable CO detectors that travelers can bring with them, finding two affordable models that quickly and accurately detect dangerous CO levels. Experts recommend using these devices to stay safe, as not all lodging is required to have CO alarms installed.

Why it matters

Carbon monoxide is an odorless, colorless gas that can quickly cause illness or death. Tragic incidents have occurred where hotel guests were killed or injured due to CO leaks, underscoring the need for greater awareness and safety precautions. Portable CO detectors can provide an important layer of protection for travelers.

The details

Consumer Reports tested two top-performing portable CO detectors: the $39 Lunarlipes Portable Carbon Monoxide Detector PTH-10D and the $70 Kidde Portable Carbon Monoxide Detector KI21006677. Both devices quickly sounded alarms when exposed to low and high levels of CO, and accurately displayed CO concentrations. Experts recommend travelers pack these types of detectors, as CO risks can occur not just in hotels, but also in RVs, boats, and anywhere fuel-burning appliances are present.

  • Spring break travel season is approaching.

The players

Kris Hauschildt

His parents died from a carbon monoxide leak at a hotel, and he believes a CO detector could have saved their lives.

Gabe Knight

A senior policy analyst for Consumer Reports who notes that CO detector requirements vary greatly by location, leaving many travelers at risk.

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What they’re saying

“Travel with your own carbon monoxide alarm. That is life-saving to be able to take that action on behalf of yourself and your family.”

— Kris Hauschildt

What’s next

Consumers should research CO detector requirements for their travel destinations and consider packing a portable device to ensure their safety.

The takeaway

Portable CO detectors can be an inexpensive, life-saving precaution for travelers, as the risk of carbon monoxide poisoning exists in many types of lodging and transportation. Taking this simple step can help prevent tragic incidents like the ones that claimed Kris Hauschildt's parents.