Instruct: Given a premise, retrieve a hypothesis that is entailed by the premise.
Query: How to manage 3 g usage on an android device with 3 g watchdog<br>Download 3 g watchdog and appdroid from the android market (preferably over wifi). Open 3 g watchdog. Define your data plan's quota and starting date.
3 g watchdog is something that can be downloaded.
being aware of excessive spending is important.
You can purchase a dashboard mount for you phone.
There must be a limit.
Tom's neighbour had to pay extra for wifi
I've released a budget plan.
budget is used to manage money
Regulation of  utilities is watched closely
you can find out how much you excessive spending you did all year
Paying for a download management app is not free.
Budget should be considered. 
Only single time can be charged.
Download Manager could be a paid app
I agree that the proposed budge will allow ourselves to get overextended.
Jackson paid the overdue bill in 3 transactions
Quick Chek  frequently overcharges for gasoline
Calculating daily interest will help you set a budget
McGee's minutes may be monitored more closely.
Consent should be necessary before a charge.
there have been restrictions. 
Weigh yourself regularly, but no more than once per day.
Checking your call times is a good way of figuring out if someone is ignoring your calls.
You can avoid overage of data on your device by understanding your plan's limits as well as the start and finish date.
Your data plan is decided by your phone carrier. 
3g watchdog is hard to operate. 