Re: BT Smart Hub dashboard (192.168.1.254) crashes all browsers
Exactly the same issue here, in fact in my case it would cause the hub to enter a reboot loop.
I ended up getting a replacement Hub sent out as myself and support couldn't even get it to behave long enough for a factory reset. The new one has been fine for the past few weeks, but it seems like a firmware issue, so I imagine it will keep cropping up until an update is released...
A moderator has stated here that there is a known issue which will be fixed in the next update. Not sure when that is though! Hope this helps.