Tools & Home Improvement
Best Budget Smart Locks by Unlock Method and Fit
Six smart locks compared on how you get in, how long the batteries last, and whether they fit your door. The eufy C220 wins, but three conditions flip the pick.
Smart Home
Tools & Home Improvement
Best Cordless Keypad Smart Lock: Philips 4200 Wins
Five keypad locks, one deciding question: does the lock reach your phone on its own, or does it need a gateway you have to buy separately? Here's how the picks split, and which one suits a rental.
Tools & Home Improvement
Best Keypad Smart Locks for a Front Door You Own
A spec-by-spec read of seven keypad deadbolts and knob locks, from a 1.76 lb budget TEEHO to a 2025 Philips WiFi handle set. Which one fits your door, and which ones publish a warranty at all.
Fire Safety
Best Smart CO Detectors: Kidde COPDLQW Leads
Five smart CO detectors compared on sensor type, power source, app control and published warranty, with a clear winner and three conditions that change the answer.
Fire Safety
Best Powerful Smart Carbon Monoxide Detector: Kidde Wins
Five smart CO detectors compared on app alerts, power source, warranty and interconnection. One winner, one runner-up, and the conditions that flip the choice.
Tools & Home Improvement
Best Deadbolt Smart Lock for Woodworkers: Shop Doors
Seven Wi-Fi and keypad deadbolts ranked for shop doors and side entries, with sizes, battery figures and warranty terms laid out so you can pick fast.
Tools & Home Improvement
Best Compact Smart Lock for Mechanics: ULTRALOQ Wins
Six compact smart locks compared for shop doors, side entries and garages, with the deciding specs pulled from every listing and the trade-offs named.
Tools & Home Improvement
Best Smart Lock for Contractors and Job Sites
Five smart locks compared on codes, entry methods and weight for anyone handing out access on a job site or rental. The Philips leads, with clear conditions that flip the choice.
Tools & Home Improvement
Best Keypad Smart Lock for Beginners by Spec
Six keypad smart locks compared for first-time buyers, with the Yamiry YR04 leading on install time, code capacity, and set-and-forget auto-lock timing.
Tools & Home Improvement
Best Cordless Smart Lock for a House You Own
Seven battery-powered deadbolts and knob locks compared on published specs: fingerprint entry, code capacity, warranty length and body depth. The eufy C220 wins on balance, but three named conditions flip that verdict.
Fire Safety
Best Cordless Smart Smoke Detector by Battery Type
A close read of five listings, with the winner named, the runner-up's advantage spelled out, and the trade-offs each pick makes.
Tools & Home Improvement
Best Compact Smart Lock: ULTRALOQ Bolt SE Leads
Six smart locks compared on published dimensions, unlock methods and warranty. The ULTRALOQ Bolt SE leads, but the right pick depends on whether you want a deadbolt or a padlock.