The Bipac unit allows users to connect to the internet in two ways; either via the built-in conventional ADSL modem, or via a USB port to a third-party 3G modem, and it is possible to switch between the two, so in theory users need never be without broadband.

To achieve the full seamless broadband connection, users will need a 3G USB modem – unfortunately it will not work with just any modem, it has to be compatible with the Billion. At the time of writing, three compatible modems were listed on Billion’s web site and if the required one is not supported, users will have to wait for an update. Achieveable speeds via the 3G modem depend on coverage and contention, but it can handle up to 14.4Mbit/s using HSDPA.

Draft-N wireless is shunned in favour of 802.11g, but it offers a Nat firewall and both Wep and WPA wireless encryption, along with VPN and quality-of-service settings.

As far as usability goes, we have few complaints, the interface is reasonably easy to navigate and a quick installation guide takes you through the basics. The major downside to the Billion is the pricing, it costs twice as much as the majority of Draft-N routers.

USP: Good option for those who need a backup internet connection
Distributors: Target, Tekdata