My new A10 seems to be working properly, however it cannot maintain a continuous wifi connection. This means I will be connected to it on my laptop, but then the wifi connection is lost for no apparent reason (still within range). When the computer tries to automatically reconnect, it is unable to. The only way to solve this is to turn off the router and reboot. Then it will work for a few hours before this starts happening again. 

The wired connections to the router continue to work. The router status page and lights are all normal (not indicating any fault). My settings are all default, with separate 5G and 2.4G bands. It happens with different computers and devices, so its not that. 

I think something must be defective and I need to send the router back. But I thought I'd post here first.