(Updated in 2016 April15) If you have a big house or office, you might have realized that your WiFi router had limited range, because you might not get network signal or only get weak signal on your 2nd floor or basement if your router was set on 1st floor.
Common Solutions to Resolve WiFi Range Limitation Problem
How to resolve the problem? There are following options you can choose:
1: Buy another internet service, which provides you a newer and stronger WiFi router with new package.
This options will NOT be adopted by most of people since it is really a money wasting solution, and, it does not guarantee you can get extended WiFi range;
2: Buy WiFi Extender, which maybe more and more popular solution (really? not sure actually)
Since WiFi Extenders are cheaper than before, so this option might be easier for you. You can choose it but I will not talk about this option here;
There are multiple good WiFi Extender deals on Amazon now, some models are sold by Amazon itself with more reliability. So you can choose them now, check here.
3: Take advantage of your old WiFi router if you have.
This solution is the most efficient with saving cost compared with other WiFi extending solutions. Of course you might say you have other cheaper ways such as using an empty Cola can, but it is not efficient and not guarantee at all.
So, just using your old router, and a pair of power line adapters, you can get WiFi extended range, it might be better with a cheaper solution than you using a WiFi extender.