Don't renew until the last minute

I thought after the problems with Norton Security some months ago and the problem being fixed I would again renew my subscription to Norton Security Premium so bought a 5 devise pack today.

Although my present subscription had 64 days to go I thought I would put in the new product key and I am sure in the past the new subscription was added to what I had left on the old.

Well not so, instead of getting 429 days I got 366.

I have been with Norton for many years but this may be the last.

Bob