Yes it submits data to avast unless i disable it,but as you the avast online security settings set back to default settings after browser is closed and the opened.That is a hassle i don`t want.
If there was a way to permanently remove/disable the avast online security settings feature,i`d keep Avast,but since there does`nt seem to be a way to do that,i`m looking at other antivirus programs.
I think many other people that are having problems with the avast 2014 program update also comes down to the "default Avast online security settings" they just don`t know it yet.