I'd like the ability to send seed tests to mailboxes that I manage. I am happy to securely provide Mailgun access to the credentials in order to facilitate this feature.

ntlworld.com, plusnet, talk talk, virgin

Cause it is widely used in Russia

It'a quite troublesome to re-construct an html email in the Inbox Placement configuration, especially when our web framework may be creating it.

Since we've already been sending several types of transactional emails through mailgun, it would neat to be able to select one or more of them as tests since they're already being sent. (and it would be good to see if our existing emails are being placed efficiently!)

hotmail.com
hotmail.ca
hotmail.fr
cogeco.ca
orange.fr