You need to inform Cybersmart if you want to stay on 1MB, or they will automatically upgrade you to a 2MB line. There is no downgrade fee, but once you have been upgraded to 2MN you need to give them a calender month's notice to downgrade you back to 1MB... so you will end up having 2MB for a month if you don;t let them know in advance that you do not wish to upgrade.
