tdafforn, since the mention of us transitioning our emails over to Yahoo has come out, there have been reports of Scam emails. Please report this to abuse@cox.com since it is showing as a Cox.Net email. Also, email us at Cox.Help@Cox.Com and we can tell you if the transition has taken place for you. If it has, you can go directly to Yahoo's login page to start the process. We look forward to getting your email.
Per our site, https://www.cox.com/residential/support/about-fake-cox-emails.html#:~:text=Handling%20Fraudulent%20Email&text=You%20can%20report%20phishing%20emails,to%20abuse%40cox.com.
Do not follow or click on any embedded links. Delete the email from your Inbox and empty your deleted items folder so that neither you nor anyone else who accesses this email account acts on this email.
You can report phishing emails targeted at Cox customers by sending the email as an attachment to phishingreport@cox.net. If the phishing email originated from a Cox customer, meaning a Cox IP, it should also be sent to abuse@cox.com.
Note: All suspect phishing email must be forwarded as an attachment. Do not just forward the message.