le Pingouin
Thanks for that. It was maybe hoping for too much to get different dates as two of the computers have a while to run, buying another laptop this week.
The price difference between one licence and three is in this case double, so its a worthwhile saving.
Ref use the free antivirus programs. I did for years and think I get a bit extra for paying for it. I use Kapersky and when it hit a hard to move Trojan, it downloaded a one time cleaner which did the job. I have never had that service with a free program.