Interest rates affect the pricing of at-the-money options. Rising rates now make ATM call options more expensive than puts. An option collar of stock by selling a call and buying a put is more ...

You could be just minutes away from giving your smart home one of its biggest improvements yet, with the user-friendly Nuki Smart Lock.

Smart home device maker Aqara today announced the launch of the Smart Lock U200, its latest HomeKit-compatible lock option. The U200 has a number of smart features, including compatibility with home ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. The only catch? You really need an Aqara hub to access some ...

Wyze’s latest product is something of a departure for the smart home company. The Wyze Lock Bolt is a smart lock that ditches cloud connectivity in favor of local control over Bluetooth. A rectangular ...

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As detailed by the company in a blog post, Chat Lock helps users protect their “most intimate conversations behind one more layer of security.” When the user locks a chat, it gets automatically moved ...