As a user of the Hub 4 and looking at this for a while, answer is currently NO!
As mentioned the ability to bond ports for use with dual wan router is something that could be done but not currently and probably never will be.
I think the advertising of is a bit flawed on the Gig1 service and also think the speed definitions on their website needs to be changed to reflect speeds in modem mode.
Matt - Just a JitteryPinger
10 years in Technical Customer Service, Construction Trades and Administration - Now I'm a Chef, whats next?