eric
2
It could be causing issues. If you are on the lower 2.4GHz band, and are repeating on the 2.4GHz band, it will be on the same channel as the AR750S only has 1 radio for each band. Since you have a AR750S that supports two bands, you could turn off the WIFI on the 2.4GHz band and turn it on the 5GHz band and set it to something like channel 36. You would still connect to channel 6 to receive data from the public WIFI, but you would repeat on channel 36 which may fix the issue. This is how I normally use my AR750S, by connecting on one band, and repeating on the other band.