Usage reports are provided in the Usage view. This option allows the user to set limits both for time (Hrs) and data volumes (Mb); these values are used to scale the usage view. Should the user exceed the limits then the scales will automatically be rescaled.
You may also set usage warnings. You may choose to be warned before reaching the usage limit (the warning will appear at about 95% of the usage limit) and when the limit is reached or exceeded.
If you choose to be warned when usage is exceeded, the warning will be shown whenever you open a data connection for which the limit has been exceeded. To stop the warning you must deselect this option, or increase the relevant usage limit.