Working again atlast, guaranteed it won't last too long.
There's supposed to be a new firmware coming out some time in November that should fix the problems LOL
One thing I've found that helps with the wireless dropouts is to change the channel setting, they have it set to auto but it always selects chan 1. Setting it manually to 11 helped improve things a lot for me.
They don't make it obvious as to where you can change this setting, but I've found 2 ways.
One is to save the config, open the file and search for channel - Change from auto to whatever you want to try, save then restore the updated config.
Other way is to change user to admin, go to advanced, home network, interfaces, select the router, then select config and there's an option in there.