Because of this, we will charge you from the date your services are connected up until your bill date, and then charge your bill in advance. This is called pro-rata (or part) charging.

Pro-rata charging is generally seen only when a new service is added to your Slingshot account.

For a further explanation click here. 

If you're uncertain if a charge on your account is due to pro-rata charging, please email us through our website.