To purchase additional devices in My Account:
Log in to My Account.
Click the Subscriptions tab.
For the subscription you want to add devices, click the Buy More button below Available devices.
In the left side of the page, click the plus (+) or minus (-) button to adjust the amount of additional devices you want to add. The ORDER SUMMARY shows the price adjustments you are making.
Click CONTINUE TO CART.
In the Details page, verify your information.
Click PLACE ORDER.
If you don't see the Buy More button and want to buy more devices, submit a support ticket for assistance.
Cant see the buy more button. What to do?