other routers i was not able to get a good signal at the other end of my house.

And the signal is not only strong, but it is fast

This router has decent signal strength

We have a 2500 sqf house, and even at the weakest signal point it's 2 to 3 bars without using the extender(with this new router).

I get a very strong signal through the floor and I have half signal outside about 50' from router

Signal is strong

This fixed those issues and i can now get a good strong signal at the other end of my house

I was a little surprised that I did not get a stronger signal/coverage than the cheaper model I have, but I guess there's only so

My son's room in the furthest and typically has the weakest signal; 2 bars.

I have good signal even outside

Like both N and A wireless active at the same time because some devices work only on N (like Canon wireless printer) while others work on faster/less