I am currently using 3 routers, rt-ac68u, rt-ac56u and dlink 850l. Seeing that a few new models of router has released since then, I was thinking if range and especially wall penetration technology has improved. So far from ads of the new routers only emphasize on faster bandwidth...
I am more concern with 5ghz range.
I hope to use only 1 router, don't wish to use extenders or extra routers because whenever i move around from one location to another, the mobiel devices I use tend to hold onto current ssid and won't auto jump to next next nearest ssid smoothly.
I am considering rt-ac88u or ac5300.
This is how my house layout is like: I can only connect to the routers at red points because that where the lan point are available.

I have 18 wirelss devices used in this house.
iphone 6s
xiaomi redmi note 2
Dell vostro 5470
samsung note 10.1 2014 edition
iphone 6
iphone 4S
Ipad 2
Note 3
Asus laptop
Iphone 3G
Samsung Tab
Xiaomi mi4i
3x Dlink webcam
logitech Harmony remotte
Broadlink RM1
xiaomi note
--------------------
I am more concern with 5ghz range.
I hope to use only 1 router, don't wish to use extenders or extra routers because whenever i move around from one location to another, the mobiel devices I use tend to hold onto current ssid and won't auto jump to next next nearest ssid smoothly.
I am considering rt-ac88u or ac5300.
This is how my house layout is like: I can only connect to the routers at red points because that where the lan point are available.

I have 18 wirelss devices used in this house.
iphone 6s
xiaomi redmi note 2
Dell vostro 5470
samsung note 10.1 2014 edition
iphone 6
iphone 4S
Ipad 2
Note 3
Asus laptop
Iphone 3G
Samsung Tab
Xiaomi mi4i
3x Dlink webcam
logitech Harmony remotte
Broadlink RM1
xiaomi note
--------------------