https://www.optus.com.au/support/answer/usage_alerts_for_optus_choice_direct_debit_plans_20117
Usage Alerts for Optus Choice Direct Debit plans
usage alertsdirect debitoptuschoiceplans
https://vercel.com/blog/introducing-spend-management-realtime-usage-alerts-sms-notifications
Spend Management: Realtime Usage Alerts, SMS Notifications, and Project Pausing - Vercel
New controls to help you safely scale your projects and prevent unexpected bills.
spend managementusage alertssms notificationsrealtime
https://www.veritas.com/support/en_US/doc/130821112-157209411-0/v152022529-157209411
Setting the threshold values for disk usage alerts | Configuring alerts | Monitoring the appliance...
the thresholddisk usagesettingvalues
https://www.optus.com.au/support/answer/home_internet_usage_alerts_faqs_opt-outs_1799
Home Internet usage alerts, FAQs & opt-outs
home internetusage alertsfaqsoptouts
https://www.netnanny.com/features/alerts-and-reporting/
Internet Usage Monitor Reports & Parental Control Alerts | Net Nanny
The best parental control and web filtering software. Complete visibility and control over your child's online activity. Sign up today to start.
internet usagemonitor reportsparental controlalertsnanny
https://www.androidauthority.com/opera-max-update-introduces-smart-alerts-674192/
Latest Opera Max update brings Smart Alerts to help you manage sneaky background data usage -...
Feb 18, 2016 - Opera Max is getting a pretty nice update that will bring a number of handy features to the app.
https://www.theseus.fi/handle/10024/264337
Value Emergence in the Usage of Mobile News Alerts - Theseus
in themobile newsvalueemergenceusage