Norton Internet Security 3PCs - does the main person to sign up receive info about the other 2 PCs?

Hello

i am doing a lot of shopping online for the holidays and my wife is not a patient person and does'nt like a lot of surprises. 

I am wondering if she is receiving information about me searches on the internet to her email? 

its just with some of the comments she has been making me latly makes me think that something like this is happening.

 

Is this possible? we signed up under her email account and then just added my computer and another household computer.

would she be recieivng emails or able to see websites ive been accessing?

 

i love christmas and love to surprise her!