Can I extend the range of the wifi in my house without buying a new router or a range extender?

Upgrading to N increases speed and RANGE a lot, just upgrade to dual band N router, you're probably going to have to in the future some time any way, if you're still having wifi issues in the future, then buy a range extender, but the new router will prob solve your issue depending on how big your house is. Good luck :).

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.