WiFi is an essential part of our daily lives, providing connectivity for work, entertainment, and communication. However, many people unknowingly engage in practices that can hinder their WiFi performance. We will explore what NOT to do with your WiFi router, access points, or mesh units, and explain why these actions are detrimental.
Covering your WiFi access points with tinfoil is a common mistake that some people make, thinking it will improve signal direction or security. In reality, tinfoil blocks and reflects WiFi signals, leading to poor connectivity and reduced coverage. WiFi signals operate on radio frequencies that need to travel through the air without obstructions. Blocking these signals with tinfoil can cause dead zones and significantly degrade your network performance.
Hiding your router behind a TV is another common error. TVs and other electronic devices can interfere with WiFi signals, causing signal degradation. Additionally, the materials used in TVs, such as metal and glass, can block WiFi signals. For optimal performance, your router should be placed in an open, central location where the signals can travel freely without obstructions.
Placing your router inside a cabinet may seem like a good way to keep it out of sight. However, this practice can severely hinder your WiFi performance. Cabinets, especially those made of metal or thick wood, can block WiFi signals. This can lead to poor connectivity and slow internet speeds. For best results, place your router in an open area.
Electronic devices such as microwaves, cordless phones, and baby monitors can interfere with WiFi signals. These devices operate on similar frequencies and can cause interference, leading to poor network performance. To avoid this, keep your router away from other electronic devices that could disrupt the WiFi signal.
WiFi signals travel better when the router is elevated. Placing your router on the floor can limit the range and effectiveness of your WiFi. Ideally, your router should be placed on a high shelf or mounted on a wall to ensure optimal coverage.
Router manufacturers regularly release firmware updates to improve performance, security, and stability. Ignoring these updates can leave your network vulnerable to security threats and performance issues. Always ensure your router’s firmware is up to date.
Using an old or outdated router can limit your WiFi performance. Older routers may not support the latest WiFi standards and technologies, leading to slower speeds and reduced range. Upgrading to a modern router can significantly improve your WiFi experience.
If you have a large home or office, relying on a single access point can result in poor coverage and slow speeds. Consider using multiple access points or a mesh network to ensure consistent and strong WiFi coverage throughout your space.
Failing to secure your WiFi network can expose you to various security risks, including unauthorised access and data breaches. Always use strong, unique passwords and enable encryption (such as WPA3) to protect your network.
Some people have concerns about the potential health effects of WiFi signals. However, WiFi operates at a low power level and is non-ionising, meaning it does not have enough energy to cause harm to human tissue. Numerous studies have shown that WiFi is safe for everyday use, and regulatory agencies around the world, such as the World Health Organization, have confirmed that there are no known health risks associated with WiFi exposure.
By avoiding these common mistakes, you can ensure your WiFi network operates at its best, providing reliable and fast connectivity. Remember, WiFi is a safe and essential technology that, when used correctly, can greatly enhance your digital experience. Make sure to place your router and access points in optimal locations, keep them updated, and secure your network to enjoy the best possible performance.