VerdictAI

Electronics · Smart Plugs

Are smart plugs safe to leave plugged in 24/7?

Reviewer consensus

The plugs here are UL- or ETL-certified with flame-retardant housings and 15A/1800W (or 1875W) ratings, which is in line with what mainstream reviewers expect for always-on use. Reviewers and specialist-community threads do flag relay failures as the most common long-term issue, which is why Tapo highlights its zero-crossing detection on the P210M.

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