I have been on Spark with my fibre connection and have changed to 2degrees. I got an email and SMS today advising that my 2degrees connection is now ready and I should plug in my 2degrees Fritz Box. However, according to https://www.whoismyisp.org/ I'm still with Spark, and my Spark connection is still active.
Am I missing something? I'm worried that if I cancel my Spark connection tomorrow I want have any internet.