5 min read · Checked October 2026
Better Wi-Fi in every room
Your plan vs your Wi-Fi
Your plan brings internet to the house. Wi-Fi carries it around the house. Walls, floors, metal and distance weaken Wi-Fi, so a fast plan can still feel slow in a back bedroom.
Five fixes, free first
- Put the router in the middle of the home, up high, in the open.
- Keep it away from microwaves, TVs and fish tanks, and out of cabinets.
- Plug in a cable for the TV or work computer.
- Restart the router once in a while.
- For big or multi-floor homes, add a mesh system or extender.
Wi-Fi generations in one line each
2.4 GHz vs 5 GHz
2.4 GHz reaches farther through walls. 5 GHz is faster but shorter range. Many routers pick for you.
Key takeaways
- Most "slow internet" is really weak Wi-Fi.
- Router placement is the best free upgrade.
- Mesh helps large homes; a cable beats both.
Quick check
Best router spot:
Which band reaches farther?
Words in this lesson
Sources
Checked October 2026.
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