diff --git a/Debian-Buster-Encrypted-Root-on-ZFS.md b/Debian-Buster-Encrypted-Root-on-ZFS.md
index bb549fb..4b83c09 100644
--- a/Debian-Buster-Encrypted-Root-on-ZFS.md
+++ b/Debian-Buster-Encrypted-Root-on-ZFS.md
@@ -389,6 +389,12 @@ If you chose to create a `/tmp` dataset above, skip this step, as they are mutua
     # cp /usr/share/systemd/tmp.mount /etc/systemd/system/
     # systemctl enable tmp.mount
 
+4.11  Optional (but kindly requested): Install popcon
+
+The `popularity-contest` package reports the list of packages install on your system. Showing that ZFS is popular may be helpful in terms of long-term attention from the distro.
+
+    # apt install --yes popularity-contest
+
 ## Step 5: GRUB Installation
 
 5.1  Verify that the ZFS boot filesystem is recognized:
diff --git a/Debian-Buster-Root-on-ZFS.md b/Debian-Buster-Root-on-ZFS.md
index 9c43e22..2052b91 100644
--- a/Debian-Buster-Root-on-ZFS.md
+++ b/Debian-Buster-Root-on-ZFS.md
@@ -364,6 +364,12 @@ If you chose to create a `/tmp` dataset above, skip this step, as they are mutua
     # cp /usr/share/systemd/tmp.mount /etc/systemd/system/
     # systemctl enable tmp.mount
 
+4.12  Optional (but kindly requested): Install popcon
+
+The `popularity-contest` package reports the list of packages install on your system. Showing that ZFS is popular may be helpful in terms of long-term attention from the distro.
+
+    # apt install --yes popularity-contest
+
 ## Step 5: GRUB Installation
 
 5.1  Verify that the ZFS boot filesystem is recognized:
diff --git a/Debian-Stretch-Root-on-ZFS.md b/Debian-Stretch-Root-on-ZFS.md
index ea1a4ef..ae853d7 100644
--- a/Debian-Stretch-Root-on-ZFS.md
+++ b/Debian-Stretch-Root-on-ZFS.md
@@ -374,6 +374,12 @@ If you chose to create a `/tmp` dataset above, skip this step, as they are mutua
     # cp /usr/share/systemd/tmp.mount /etc/systemd/system/
     # systemctl enable tmp.mount
 
+4.12  Optional (but kindly requested): Install popcon
+
+The `popularity-contest` package reports the list of packages install on your system. Showing that ZFS is popular may be helpful in terms of long-term attention from the distro.
+
+    # apt install --yes popularity-contest
+
 ## Step 5: GRUB Installation
 
 5.1  Verify that the ZFS boot filesystem is recognized:
diff --git a/Ubuntu-18.04-Root-on-ZFS.md b/Ubuntu-18.04-Root-on-ZFS.md
index a4e674f..f458642 100644
--- a/Ubuntu-18.04-Root-on-ZFS.md
+++ b/Ubuntu-18.04-Root-on-ZFS.md
@@ -371,7 +371,13 @@ If you chose to create a `/tmp` dataset above, skip this step, as they are mutua
     # cp /usr/share/systemd/tmp.mount /etc/systemd/system/
     # systemctl enable tmp.mount
 
-4.12  Setup system groups:
+4.12  Optional (but kindly requested): Install popcon
+
+The `popularity-contest` package reports the list of packages install on your system. Showing that ZFS is popular may be helpful in terms of long-term attention from the distro.
+
+    # apt install --yes popularity-contest
+
+4.13  Setup system groups:
 
     # addgroup --system lpadmin
     # addgroup --system sambashare