look under Feature list on their site
Link Aggregation
MU-MIMO
Smart Connect
Traffic Analyzer
Adaptive QoS
AiProtection
Parental Control
Guest Network :
VPN server :
VPN client :
AiCloud personal cloud service
3G/4G data sharing
Dual WAN
Roaming Assist
let say you usually connect to 5Ghz band. some day 5Ghz is lost and the router connects to 2.4Ghz instead. hours later 5Ghz is back up but your device still connected to 2.4Ghz. you have to manually select 5.Ghz to connect.
this happened to me many time. Smart Connect will take care of this...
Smart Connect is a feature that is listed on Amazon and Asus manual for both AC88U and AC3100. Smart Connect automatically switch between 2.4 and 5Ghz bands without user manually selecting to connect.
can someone confirm if this router AC88U has Smart Connect?
I just bought AC3100 from Best Buy and just set it up but could't find Smart Connect under Advanced Settings Wireless, according to the manual.
My understanding of Smart connect is that the router will automatically use either 2.4 or 5ghz band so that I don't have to select either one manually. is that right?