How to turn on "Come Home With Me"
Recently, with the popularization of smart home and automobile technology, the "Come Home With Me" function has become one of the hot topics. This function is mainly used in automobiles and smart home systems, and can automatically provide lighting when users leave the vehicle or home, improving safety and convenience. The following are the discussion hot spots and operation guides for this function across the Internet in the past 10 days.
1. Inventory of hot topics in the past 10 days

| Topic classification | heat index | Main discussion platform |
|---|---|---|
| Car "Come Home with Me" Function Settings | ★★★★★ | Autohome, Zhihu, Tieba |
| Smart home linkage solution | ★★★★☆ | Xiaohongshu, Bilibili, Weibo |
| Nighttime safety lighting controversy | ★★★☆☆ | Douyin, Kuaishou |
| Exclusive functions for new energy vehicles | ★★★☆☆ | Understanding Car Emperor, Electric Vehicle Forum |
2. Tutorial on how to activate the car's "Come Home with Me" function
1.How to open a traditional fuel vehicle: Most models are set through the central control screen. The path is generally: Vehicle Settings → Lighting Settings → Follow Me Home function. The lighting duration can be set (usually 30 seconds to 2 minutes).
2.New energy vehicles start intelligently: Taking BYD as an example, it can be set remotely through the mobile APP, and some models support voice wake-up: "Hello XX, turn on the accompany me home function."
| Brand | Open path | Lighting duration options |
|---|---|---|
| Volkswagen | Central control→CAR→Vehicle settings→Lights | 30/60/90 seconds |
| toyota | Dashboard Menu→Vehicle Customization | 15/30/60 seconds |
| Tesla | Touch screen→Control→Car lights | Custom (up to 5 minutes) |
3. Smart home linkage solution
1.Xiaomi ecological chain solution: Set up an automation scene through the Mijia APP. When the mobile phone GPS detects that it is approaching the house, it will automatically trigger the entrance lights and corridor lights to light up.
2.Huawei whole-house smart solution: Equipped with a smart door lock, after recognizing the fingerprint unlocking action, the "home mode" will be automatically activated, and the lighting system will gradually light up.
| Intelligent platform | Trigger condition | Linkable equipment |
|---|---|---|
| Mijia | Geofencing/device triggering | Lamps, curtains, air conditioners |
| HomeKit | Face recognition/Apple Watch | Whole house smart devices |
| Tmall Elf | Voice command/timing | Basic appliances |
4. Focus of User Disputes
1.Power consumption problem: Some users reported that the batteries of fuel vehicles experienced power loss after using this function for a long time. It is recommended that older models use it with caution.
2.light pollution controversy: There was a discussion on the community forum about the impact of car lights on others’ rest at night, and it was recommended to set the lighting duration reasonably.
3.Privacy and security: The geofencing function of smart homes has the risk of leaking location information, so attention must be paid to permission management.
5. Expert usage suggestions
1. It is recommended to turn on this function in winter to avoid the risk of falling in dark environments.
2. New energy vehicles can be used with confidence and will not affect the battery life.
3. Women who live alone are recommended to set the lighting duration to the maximum value and use an intelligent monitoring system.
4. Regularly check the status of vehicle headlights and smart home lights to ensure normal function.
It can be seen from the above structured data that the "Come Home with Me" function is extending from a single car configuration to smart life scenarios. In the future, more biometric and AI prediction technologies may be integrated to become an important part of smart life.
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