Ideally your router should be centrally located in your home, but this is usually not the case. — 123rf.com
The WiFi router that comes with your Internet service may not be up to the task of covering all the corners of your house. Almost every house has dead spots where the WiFi signal (and Internet speed) slows to a crawl or is lost all together.
Depending on placement, walls and doors can cut way down on the signal strength as you move away from your WiFi router.
