That was totally not pointed at you. Thanks to you for hosting it.
But we're dealing with DLL files here that could potentially do anything to a users system.
The first time I logged in (and actually looked into the forum) after the server migration was when I posted that I found out that the download was down (I tried to download the plugin myself). I might have been online before, but that was probably while migrating my password database. If it was on that day, it was probably by coincidence.
Mails getting lost is something that can happen during a server migration and 1-2 days of downtime, but most servers have their deferring configured with long enough delays to be able to hold mails for several days. Checking the deferring settings was a suggestion, not an attack.
Anyway the download is up, I might switch the site to https eventually in the coming days or weeks. I also might have time to work on the plugin again which will likely result in implementing another pile of providers and maybe some other goodies.