Adding Wi-Fi to smoke detectors doesn’t always equal smart. Most models sacrifice an ionization sensor for photoelectric ones, leaving you vulnerable to quick-burning fires.

The National Fire Protection Association recommends dual-sensor smokes but none with both types tested so far. Smart tech is handy, but basic sensors still rule in a blaze.

Experts suggest placing detectors away from cooking areas and having at least one dumb smoke detector for ionization alerts. Dual-sensor models are ideal if you can find them.

While smart features like Wi-Fi alerts are nice, they’re not essential for safety. A well-placed, properly powered detector will do more to protect your home than fancy extras.