diff --git a/meta/requirements.yml b/meta/requirements.yml
index dfad1cf..a2e9da0 100644
--- a/meta/requirements.yml
+++ b/meta/requirements.yml
@@ -1,2 +1,3 @@
 ---
+- src: bviktor.file_changed
 - src: bviktor.setfcontext
diff --git a/readme.md b/readme.md
index 017bda2..cb8078d 100644
--- a/readme.md
+++ b/readme.md
@@ -47,7 +47,13 @@ This role obtains HTTPS certificates using the ACME protocol from Let's Encrypt,
 
 ## Return Values
 
-N/A
+| Key | Type | Example | Description |
+|---|---|---|---|
+| `acme.changed` | boolean | `true` if `acme.cert_file` has been updated, `false` if not. |
+| `acme.cert_file` | string | `/etc/foo.com/foo.com.cer` | Path to deployed certificate. |
+| `acme.key_file` | string | `/etc/foo.com/foo.com.key` | Path to deployed private key. |
+| `acme.ca_file` | string | `/etc/foo.com/ca.cer` | Path to deployed CA certificate. |
+| `acme.fullchain_file` | string | `/etc/foo.com/fullchain.cer` | Path to deployed full certificate chain (CA + own). |
 
 ## Support
 
diff --git a/requirements.yml b/requirements.yml
index dfad1cf..a2e9da0 100644
--- a/requirements.yml
+++ b/requirements.yml
@@ -1,2 +1,3 @@
 ---
+- src: bviktor.file_changed
 - src: bviktor.setfcontext
diff --git a/tasks/acme.yml b/tasks/acme.yml
index 4da74ff..98ec0e2 100644
--- a/tasks/acme.yml
+++ b/tasks/acme.yml
@@ -1,13 +1,21 @@
 ---
+- name: Create cert deployment directory
+  file:
+    path: "{{ acme_domain_dir }}"
+    state: directory
+    owner: root
+    group: root
+    mode: '0700'
+
 - name: Check for existing cert
   stat:
-    path: "/root/.acme.sh/{{ domain }}/{{ domain }}.cer"
+    path: "{{ deploy_cert_file }}"
   register: current_file
 
 # rc = 1 both when expires, and when doesn't exist / not a valid cert
 - name: Check current cert expiry
   command:
-    cmd: "openssl x509 -checkend {{ eff_min_days | int * 86400 }} -noout -in /root/.acme.sh/{{ domain }}/{{ domain }}.cer"
+    cmd: "openssl x509 -checkend {{ eff_min_days | int * 86400 }} -noout -in {{ deploy_cert_file }}"
   changed_when: false
   failed_when: current_expiry.rc != 0 and current_expiry.stderr | length
   register: current_expiry
@@ -15,29 +23,61 @@
 
 - name: Check if current cert is wildcard
   shell:
-    cmd: "openssl x509 -ext subjectAltName -noout -in /root/.acme.sh/{{ domain }}/{{ domain }}.cer | grep '*.{{ domain }}'"
+    cmd: "openssl x509 -ext subjectAltName -noout -in {{ deploy_cert_file }} | grep '*.{{ domain }}'"
   changed_when: false
   failed_when: false
   register: current_wildcard
   when: current_file.stat.exists
 
-- name: Obtain initial cert # noqa no-changed-when
+- include_role:
+    name: bviktor.file_changed
+  vars:
+    path: "{{ deploy_cert_file }}"
+    mode: before
+
+- name: Obtain initial cert
   command:
-    cmd: "{{ acme_sh_dir }}/acme.sh {% if eff_staging %}--staging{% else %}--server letsencrypt{% endif %} --keylength 4096 --issue --dns dns_{{ provider }} --dnssleep {{ eff_sleep }} --force -d {{ domain }}{% if eff_wildcard %} -d *.{{ domain }}{% endif %}"
+    cmd: "{{ acme_install_dir }}/acme.sh {% if eff_staging %}--staging{% else %}--server letsencrypt{% endif %} --ecc --issue --dns dns_{{ provider }} --dnssleep {{ eff_sleep }} --force --domain {{ domain }}{% if eff_wildcard %} --domain *.{{ domain }}{% endif %}"
   environment: "{{ credential }}"
+  changed_when: false
   when: not current_file.stat.exists or (eff_wildcard and current_wildcard.rc != 0)
 
-- name: Renew existing cert # noqa no-changed-when
+- name: Renew existing cert
   command:
-    cmd: "{{ acme_sh_dir }}/acme.sh {% if eff_staging %}--staging{% else %}--server letsencrypt{% endif %} --keylength 4096 --renew --dns dns_{{ provider }} --dnssleep {{ eff_sleep }} --force -d {{ domain }}{% if eff_wildcard %} -d *.{{ domain }}{% endif %}"
+    cmd: "{{ acme_install_dir }}/acme.sh {% if eff_staging %}--staging{% else %}--server letsencrypt{% endif %} --ecc --renew --dns dns_{{ provider }} --dnssleep {{ eff_sleep }} --force --domain {{ domain }}{% if eff_wildcard %} --domain *.{{ domain }}{% endif %}"
   environment: "{{ credential }}"
+  changed_when: false
   when: current_file.stat.exists and current_expiry.rc != 0
 
+# Unlike --issue, --renew updates the files in the target automatically, but it won't hurt to copy twice
+- name: Deploy cert
+  command:
+    cmd: "{{ acme_install_dir }}/acme.sh --install-cert --ecc --domain {{ domain }}{% if eff_wildcard %} --domain *.{{ domain }}{% endif %} --cert-file {{ deploy_cert_file }} --key-file {{ deploy_key_file }} --ca-file {{ deploy_ca_file }} --fullchain-file {{ deploy_fullchain_file }}"
+  changed_when: false
+
+- include_role:
+    name: bviktor.file_changed
+  vars:
+    path: "{{ deploy_cert_file }}"
+    mode: after
+
+- debug:
+    msg: "{% if file_changed.changed %}The certificate has been updated.{% else %}No change has been made to the certificate.{% endif %}"
+  changed_when: file_changed.changed
+
 - name: Check obtained cert
   command:
-    cmd: "openssl x509 -issuer -subject -dates -ext subjectAltName -noout -in /root/.acme.sh/{{ domain }}/{{ domain }}.cer"
+    cmd: "openssl x509 -issuer -subject -dates -ext subjectAltName -noout -in {{ deploy_cert_file }}"
   changed_when: false
   register: openssl_info
 
 - debug:
     msg: "{{ openssl_info.stdout_lines }}"
+
+- set_fact:
+    acme:
+      cert_file: "{{ deploy_cert_file }}"
+      key_file: "{{ deploy_key_file }}"
+      ca_file: "{{ deploy_ca_file }}"
+      fullchain_file: "{{ deploy_fullchain_file }}"
+      changed: "{{ file_changed.changed | bool }}"
diff --git a/tasks/cron.yml b/tasks/cron.yml
index e3c58ac..48af660 100644
--- a/tasks/cron.yml
+++ b/tasks/cron.yml
@@ -10,7 +10,7 @@
   systemd:
     name: "cron{% if ansible_os_family == 'RedHat' %}d{% endif %}.service"
     state: started
-    enabled: yes
+    enabled: true
 
 - name: Deploy acme.sh cronjob
   template:
diff --git a/tasks/deps.yml b/tasks/deps.yml
index 14d4b69..730d42a 100644
--- a/tasks/deps.yml
+++ b/tasks/deps.yml
@@ -2,7 +2,7 @@
 # Fix dumb apt
 - name: Update apt cache
   apt:
-    update_cache: yes
+    update_cache: true
   when: ansible_os_family == 'Debian'
 
 # TODO On EL, cURL is installed by default. On top of that, on AlmaLinux 9, curl
@@ -27,5 +27,5 @@
 - name: Obtain acme.sh sources
   git:
     repo: https://github.com/acmesh-official/acme.sh.git
-    dest: "{{ acme_sh_dir }}"
+    dest: "{{ acme_install_dir }}"
   register: installed_acme_deps
diff --git a/tasks/main.yml b/tasks/main.yml
index b54c3a2..cbcf665 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -7,9 +7,9 @@
 - include_role:
     name: bviktor.setfcontext
   vars:
-    path: '/root/.acme.sh'
+    path: "{{ acme_deploy_dir }}"
     type: 'cert_t'
-    pattern: "/root/.acme.sh(/.*)?"
+    pattern: "{{ acme_deploy_dir }}(/.*)?"
   when: ansible_os_family == 'RedHat'
 
 - include_tasks: cron.yml
diff --git a/templates/acme.j2 b/templates/acme.j2
index ae140b9..6dc2d20 100644
--- a/templates/acme.j2
+++ b/templates/acme.j2
@@ -1,4 +1,4 @@
-{{ 60 | random }} 07 1 * * root {{ acme_sh_dir }}/acme.sh {% if eff_staging %}--staging{% else %}--server letsencrypt{% endif %} --keylength 4096 --renew --dns dns_{{ provider }} --dnssleep {{ eff_sleep }} --force -d {{ domain }}{% if eff_wildcard %} -d *.{{ domain }}{% endif %} >> /var/log/letsencrypt 2>&1
+{{ 60 | random }} 07 1 * * root {{ acme_install_dir }}/acme.sh {% if eff_staging %}--staging{% else %}--server letsencrypt{% endif %} --ecc --renew --dns dns_{{ provider }} --dnssleep {{ eff_sleep }} --force --domain {{ domain }}{% if eff_wildcard %} --domain *.{{ domain }}{% endif %} >> /var/log/letsencrypt 2>&1
 
 # TODO make params for this
 #1 08 1 * * root /sbin/nginx -s reload
diff --git a/tests/main.yml b/tests/main.yml
index 6d4ba77..03b4055 100644
--- a/tests/main.yml
+++ b/tests/main.yml
@@ -2,7 +2,16 @@
 - hosts: 127.0.0.1
   tasks:
     - include_tasks: issuance.yml
+    - include_tasks: print.yml
+
     - include_tasks: idempotency1.yml
+    - include_tasks: print.yml
+
     - include_tasks: renewal.yml
+    - include_tasks: print.yml
+
     - include_tasks: wildcard.yml
+    - include_tasks: print.yml
+
     - include_tasks: idempotency2.yml
+    - include_tasks: print.yml
diff --git a/tests/print.yml b/tests/print.yml
new file mode 100644
index 0000000..7f831d6
--- /dev/null
+++ b/tests/print.yml
@@ -0,0 +1,3 @@
+---
+- debug:
+    msg: "{{ acme }}"
diff --git a/vars/main.yml b/vars/main.yml
index 82b20dd..7e49c45 100644
--- a/vars/main.yml
+++ b/vars/main.yml
@@ -1,5 +1,13 @@
 ---
-acme_sh_dir: '/opt/acme.sh'
+acme_install_dir: '/opt/acme.sh'
+acme_deploy_dir: '/etc/acme'
+acme_domain_dir: "{{ acme_deploy_dir }}/{{ domain }}"
+
+deploy_cert_file: "{{ acme_domain_dir }}/{{ domain }}.cer"
+deploy_key_file: "{{ acme_domain_dir }}/{{ domain }}.key"
+deploy_ca_file: "{{ acme_domain_dir }}/ca.cer"
+deploy_fullchain_file: "{{ acme_domain_dir }}/fullchain.cer"
+
 eff_staging: "{{ staging | default(false) | bool }}"
 eff_wildcard: "{{ wildcard | default(false) | bool }}"
 eff_cronjob: "{{ cronjob | default(false) | bool }}"