When it works it is fast (60+Mbs)and good for streaming. The high latency seems to slow the whole experience down and does interfere with Now TV and occasionally Prime. Netflix is largely unaffected. Not good for gaming. Huawei ai cube needs a reset about once a week.I would go for the Huawei b525
Given up trying to sort router out with very poor customer support. Still better than the iffy slow fibre (speeds frequently below 10Mbs) I used to have

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Three is joke, I think the three stands for poor service, poor customer service and poor me choosing them. I have wasted so much time talking to people in Indian call centres I could have written a Shakespearian play with a type-writer.
When you get an issue you call them and wait 20 minutes to be cut off, and then you call back and can't hear then. Remembering that you are calling a telecommunications company. then you get cut off again. finally you call then to say you want to leave.