A Wi‑Fi router is a sensitive device whose performance can be influenced by other devices and household items connected to the network, or even by things that are not online. This point was highlighted by GB News, referencing insights from Uswitch experts.
Specifically, Uswitch notes that common household appliances such as microwave ovens and refrigerators can disrupt router performance. As the New Year approaches, analysts also warned that festive decorations like garlands and sparkling tinsel can contribute to interference in some setups.
Garlands create a weaker electromagnetic environment around the router, which can alter how radio waves propagate. When these waves are distorted or slowed, the data transfer rate may drop and the overall network reliability can suffer. The more decorations placed near the router, the greater the chance of reduced Wi‑Fi quality. Uswitch advised users to position the router away from decorative items to minimize these effects.
Tinsel, particularly in silver or gold, can act as a reflective surface for radio waves. When signals encounter reflective surfaces, they bounce or scatter, reducing the strength reaching smartphones, computers, or televisions. Shiny Christmas baubles can have a similar impact. Uswitch cautions that placing a decorated tree in front of the router is not a good idea and can degrade coverage in adjacent rooms.
Earlier guidance from experts emphasized the potential risks of distributing home Internet signals in cluttered living spaces. The takeaway remains consistent: creating distance between the router and decorative items or large metal surfaces helps maintain a steadier connection throughout the home.