It is fast enough that I have not noticed much from streaming sites etc. But I have had it less than two weeks also and the TV side has kept me busy and I have not spent much excess time exploring the internet side.So, when you say anything outside of their fiber network is awful, that's basically any internet site you visit or streaming Netflix, etc?
I do know that if you test the speed on sites other than MicroNet (I have tried six) the results are much lower than the MicoNet speed calculator shows.