Vividwireless is available in selected areas in 5 capital cities; Sydney, Melbourne, Adelaide, Brisbane and Perth.
Ok I have an update from Vivid as I just called them. The older modems (from last year) use WIMAX speeds up to 6Mb/s. These new modems use LTE and can download up to 10Mb/s. The newer modems are an extra $10 compare to last years models. The old modems still work and you can buy them second-hand, just not through Vivid. I hope this answers most of your questions.
A few things have changed since this was last posted, they also offer limited $29 10GB and $59 for 40GB. Speed is limited
to 64Kbps once data allowance has been used, so in a way it's still unlimited, just slow. A very good service for people that cannot get either ADSL or NBN.
Also if you want to pay month-to-month you can buy the modem for $199
As far as mobile broadband goes, I don’t think you can find anything in Australia that offers unlimited mobile 4G plans for $89 a month.
I live in Perth, far from the exchange so ADSL is not possible in my area and NBN is very far off. I was originally using Optus Mobile broadband, but it was too expensive. About a year ago I stumbled across Vivid Wireless. I also believe this company is owned by Optus. So far it has been a breath of fresh air and no hassles with reception or staying connected (even though the coverage map showed my address as 'not having reception'). The gateways are designed for use with Vivid. I’m guessing the 4G sim or chip is locked inside the device.
Also note these are mobile 4G modems (Dedicated for 2300MHz LTE Network use only) so this enables you to take them away with you for work or holidays within Australia. All you need is 4G Vivid coverage and a power point.
The gateway has 2 internal antenna's and 4 x LAN ports.
They offer other plans as mentioned above if you do not require unlimited internet or wish to go prepaid (month-by-month).
You can also collect the device from most (if not all) Harvey Norman stores: http://www.vividwireless.com.au/how-to-buy/find-store
All plans: http://www.vividwireless.com.au/plans/wireless-broadband-pla…
Coverage map: http://www.vividwireless.com.au/how-to-buy/locations
If you’re interested and you too live in an area where you live too far away from the exchange or ADSL is not offered. I highly recommend this company and this plan in regards to value.
They also offer a 14 days money back guarantee: http://www.vividwireless.com.au/policies/moneyback-guarantee…
PLEASE NOTE:
If you can already get normal ADSL or NBN where you are then you do not need 4G mobile broadband from Vivid or anyone else.
We can both get a free month by using my referral code when you activate your device. Code is 30379. Enter this when you have received your device and are activating your account, then we’ll both get a 1 month free data credit.
Where i am, Telstra ADSL2 (the only ADSL available) gets me 5mb/s. Optus 4G from my phone regularly goes over 8mb/s. So a deal like this is quite attractive.