dblmca.github.io/privacy.html at main · dblmca/dblmca.github.io · GitHub

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<title>SMS Privacy Policy</title>
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<h1>SMS Messaging Privacy Policy</h1>
<p class="updated">Last updated: July 2, 2026</p>

<h2>Overview</h2>
<p>This privacy policy applies to SMS messages sent from (213) 855-3491, operated by Chong Ahn ("we", "us") for personal home automation notifications.</p>

<h2>What We Send</h2>
<p>We send automated SMS notifications related to home security and monitoring, including:</p>
<ul>
<li>Security alerts (door open/close, motion detection)</li>
<li>Sensor alerts (temperature warnings, battery status)</li>
<li>System status notifications</li>
</ul>

<h2>Who Receives Messages</h2>
<p>Messages are sent only to the account owner and authorized household members who have explicitly opted in by providing their phone number directly.</p>

<h2>Information We Collect</h2>
<p>We collect only the phone numbers of opted-in recipients. No additional personal data is collected, sold, shared, or disclosed to third parties through our SMS service.</p>

<h2>Message Frequency</h2>
<p>Message frequency varies based on home sensor activity. Messages are event-driven and sent only when alert conditions are met.</p>

<h2>Opting Out</h2>
<p>Reply <strong>STOP</strong> to any message to unsubscribe. Reply <strong>HELP</strong> for assistance. After opting out, no further messages will be sent unless you re-subscribe.</p>

<h2>Costs</h2>
<p>Message and data rates may apply. Check with your carrier for details.</p>

<h2>Contact</h2>
<p>For questions about this policy, contact: mmca@2531.org</p>
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