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Protecting Your Wi-Fi Router, DTH, TV & PC During Rainy Seasons: Essential Precautions

Updated: Jun 28, 2023



Rainy seasons can pose a threat to our electronic devices, including Wi-Fi routers. In areas where Internet Service Providers (ISPs) supply fiber lines through above-ground or underground wiring, it becomes crucial to take precautions to prevent damage during heavy rainfall. In this blog post, we will discuss the importance of understanding the risks, the potential damages caused by rain, and the essential steps to protect your Wi-Fi router during the rainy season.


  • Recognizing the Risks: Different ISPs employ varying methods to deliver internet connectivity. Some providers utilizing underground wiring and some run from nearby building to building. Knowing your ISP's infrastructure can help you assess the vulnerability of your Wi-Fi router and TV Box, especially in rainy weather.

  • Switch Off During Storms: Based on our experience in Navi Mumbai, where we provide computer hardware support and sales services, we have observed instances of Wi-Fi routers getting damaged during the rainy season. Investigation revealed that many customers had their routers left on during thunderstorms. Lightning strikes can damage nearby cables, including those on your terrace, leading to potential harm to connected devices.

  • Safety Precautions: To safeguard your Wi-Fi router, Set-Top Boxes during the rainy season, it is essential to adopt some best practices. Whenever you hear distant thunder or see signs of an approaching storm, switch off your router, DTH set-top box, and other connected devices. This precautionary measure minimizes the risk of lightning-induced damage to the cables and prevents subsequent harm to your hardware.

  • Consider Interconnected Cables: Since several cables are interconnected in many cases, damage to one cable can affect multiple devices especially when it's an office with a lot of pc connected through CAT5/CAT6 cables on LAN. By switching off your router and related equipment during thunderstorms, you protect not only the router but also your own downtime period of recovery.

  • Timely Recovery: In the unfortunate event that your router or other devices sustain damage during a storm, it may take time for the service provider to send a technician for repairs or replacement. By following the practice of switching off your hardware during thunderstorms, you can minimize downtime and ensure a quicker restoration of services.

To preserve the longevity and functionality of your Wi-Fi router, it is crucial to take precautions during the rainy season. Understanding your ISP's infrastructure, switching off your router during thunderstorms, and considering the interconnected nature of cables are essential steps to protect your hardware. By adopting these preventive measures, you can mitigate the risk of damage and minimize the inconvenience caused by potential downtime. Remember, a little caution can go a long way in maintaining the reliability and performance of your Wi-Fi router, ensuring uninterrupted connectivity throughout the year. Also, In the future, if you wish to try our Computer Onsite Services, Feel free to visit www.microsys.net.in

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