roaming aggressiveness

I'm aware this has been asked before but would be grateful for news of any progress. I have two access points in my house, both using the same SSID and password but two different channels (5 and 11). My SP4 will not switch from one to the other as I move locations. In fact, once connected to...

I have multiple access points in my home. How do I get my surface 4 to connect to the nearest/strongest access point? Normally there's an adapter setting that regulates a threshold on when to change to a stronger access point....typically called 'roaming aggressiveness'. I can't find anything...