Finally got around to installing Let's Encrypt on my webpages. Have to say that the EFF have done an amazing job of making this as painless as possible (though I did have some fun trying to get everything to not have a common name for a domain that is essentially a redirect to a dead page). I was dreading this for a long time but it's actually pretty smooth for the amount of work that's happening behind the scenes.
Please let me know if something is broken.