Lights Welcome Arrival

S.C.O.R.E. → Convenience → Device Control

Overview

This capability allows lights to automatically turn on when residents arrive home after dark, enhancing safety and convenience. It helps eliminate the need to fumble for switches in the dark, creating a warm and inviting atmosphere upon arrival.

Benefits

• Provides a safe and well-lit entryway for residents returning home after dark.
• Eliminates the hassle of manually turning on lights, improving convenience.
• Enhances the home’s welcoming ambiance for family members and guests.

Intent

The purpose of this capability is to ensure that the home is well-lit when residents arrive. This not only improves safety but also enhances the overall experience of returning home, making it feel more inviting.

Preconditions

• Smart lighting devices installed and configured.
• Home Assistant platform set up and operational.
• Presence detection enabled via sensors or mobile devices.
• Home Assistant installed and configured.
• Integration available and authenticated: Zigbee2MQTT.
• Device installed and reachable: Smart Switch Lights.

Actors

• Homeowner arriving home
• Family members returning from work or activities
• Guests visiting the home

Trigger

The capability is triggered by the detection of a resident’s presence as they approach the home, typically using motion sensors or geofencing technology.

Workflow Diagram

flowchart TD
    A[Resident Approaches Home] -->|Presence Detected| B{{Is it Dark?}}
    B -->|Yes| C[Turn On Lights]
    C --> D[Welcoming Atmosphere Created]
    B -->|No| E[Exit Without Action]

Workflow Description

1. Detect Presence

The system monitors for the presence of a resident using motion sensors or geofencing.

2. Check Ambient Light

The system checks if the current ambient light level is below a predefined threshold to determine if it’s dark.

3. Activate Lights

If it is dark, the system sends a command to the smart lighting devices to turn on.

4. Confirm Activation

The system confirms that the lights have been successfully activated and are functioning properly.

5. Create Atmosphere

The lights illuminate the entryway, creating a welcoming environment for the resident.

Postconditions

The lights are turned on at the entryway, providing a safe and inviting atmosphere for the resident upon their arrival.

Optional Enhancements

• Adjust light brightness based on the time of day or season.
• Integrate with security systems to alert if unexpected presence is detected.
• Allow customization of light color to match the homeowner’s preferences.

Recommended Components

Source Examples

• Home Assistant (platform)