When considering the optimal lifespan of your router, one must ponder: how frequently should you replace your router to ensure peak performance and security? With the rapid advancements in technology and the ever-evolving landscape of cybersecurity threats, it becomes increasingly critical to evaluate the necessity of replacing this pivotal device in your home or office network. Is there a specific timeframe in which modern routers become obsolete, or are there subtle indicators that might suggest it’s time for an upgrade? Furthermore, how do factors such as your internet usage, the number of connected devices, and the emergence of newer standards like Wi-Fi 6 play a role in this decision? Are there tangible benefits to periodically updating your equipment, such as enhanced speed, improved reliability, or stronger security features? In essence, what underlying criteria should guide your judgment on the timely replacement of this essential technological component?