Avg ultimate renewal query

I have just renewed my AVG Ultimate for a further 2 years .Do I need to download anything or will my AVG service and protection just carry forward without any action or downloading.
I notice on my confirmation email that there is a 'Download' button but it is unclear to me whether this is for use on my existing and main laptop, or only for use for additional devices.
Apologies if I am being rather dense in asking this,
Many thanks,
Brian.

Hi Murphy,

Thank you for reaching out to us with your concern.

I would like to inform you that you don't need to download the AVG Ultimate again. Please check if your AVG Internet Security has been updated with the new expiry date. To check the date, please open AVG Internet Security>My AVG>My Subscriptions.