Too much payment for AVG Tune Up?

Hello Curt,
Thank you for contacting AVG Community support.
We will help you to clarify it. 
An AVG TuneUp (Multi-Device) subscription is valid on up to 10 devices simultaneously which includes windows, Mac computers, Android and iOS devices.
Please let us know if you still wish to change your AVG Tune Up Multi device subscription for single device.
Thank you.

Hello Curt, 

Thank you for writing back to us.
We would request you to reach our billing team hrough phone or chat. They will help you to change the subscription to one device.
Visit Contact AVG Support - AVG Phone Number, and Chat Support (http://support.avg.com/support_sales?l=en)to reach our billing team.

Hello!

You say I have AVG Tune Up for 10 devices. You say I use it for 1 device and am free to use it for 9 more devices. Actually, I have only one device and don't need it for more than one device. Have I paid too much?

Hello Curt,
Thank you for contacting AVG Community support.
We will help you to clarify it. 
An AVG TuneUp (Multi-Device) subscription is valid on up to 10 devices simultaneously which includes windows, Mac computers, Android and iOS devices.
Please let us know if you still wish to change your AVG Tune Up Multi device subscription for single device.
Thank you.

Yes, please! Change my subscription to  a single device.
/Curt