diff --git a/ssh_tools/README.md b/ssh_tools/README.md
index e9e0ecf..d31bd35 100644
--- a/ssh_tools/README.md
+++ b/ssh_tools/README.md
@@ -1,17 +1,25 @@
-The cluster utilities are script allowing to work in parallel with a
-number of remote hosts, using utilities such as Parallel SSH (pssh) or
-fping. They all take as first and mandatory positional argument a host
-list name “NAME”; the list will be searched according to the following
-pattern:
+Use Ansible instead
+===================
 
-    $XDG_CONFIG_HOME/cluster/NAME.lst
+These utilities are script allowing one to work in parallel with a number of
+remote hosts, using utilities such as Parallel SSH (pssh) or fping. Nowadays,
+you're much better off using Ansible, which covers everything these scripts do,
+and much more. The only exception might be `tabssh.sh`.
+
+Original documentation
+======================
+
+All these scripts take as first and mandatory positional argument a host list
+name “NAME”; the list will be searched according to the following pattern:
+
+    $XDG_CONFIG_HOME/ssh_tools/NAME.lst
 
 (`$XDG_CONFIG_HOME` being equivalent to `$HOME/.config` if unset.)
-For example, one can call the `cluster-ping.sh` script typing:
+For example, one can call the `multiping.sh` script typing:
 
-    cluster-ping my_hosts
+    multiping my_hosts
 
-to use the hosts' file `$XDG_CONFIG_HOME/cluster/my_hosts.lst`.
+to use the hosts' file `$XDG_CONFIG_HOME/ssh_tools/my_hosts.lst`.
 
 The format of such a .lst file is one line per host name or IP address,
 for example:
@@ -26,46 +34,56 @@ The scripts based on SSH use the local user's login name as remote login;
 this can be changed using the `-l` option, that must appear before the
 hosts list on the command line, for example:
 
-    cluster-run -l root openwrt_machines opkg install screen
+    multissh -l root openwrt_machines opkg install screen
 
 The provided scripts are detailed in the sequel.
 
+multiping.sh
+------------
 
-cluster-ping.sh
----------------
-
-Test the connectivity with the hosts of the list by sending them a ICMP
+Tests the connectivity with the hosts of the list by sending them a ICMP
 echo packet.
 
 **Dependency**: `fping`
 
+**Ansible replacement**:
 
-cluster-ssh.sh
---------------
+    ansible <group> -m ping
 
-Open a GNU Screen tab with an interactive SSH session for each host of
+tabssh.sh
+---------
+
+Opens a GNU Screen tab with an interactive SSH session for each host of
 the hosts list. Must be run inside of an existing Screen.
 
 **Dependencies**: `screen`, `ssh`
 
+**Ansible replacement**: not really. Maybe see this StackOverflow question for
+inspiration:
+<https://stackoverflow.com/questions/47887379/how-could-i-open-a-ssh-shell-to-remote-with-ansible>
 
-cluster-run.sh
---------------
+multissh.sh
+-----------
 
-Run the same command on every host of the hosts list.
+Runs the same command on every host of the hosts list.
 
 **Dependency**: `parallel-ssh` (`pssh`)
 
+**Ansible replacement**: use Ansible's `command` module (i.e. the default
+module), or the `shell` module if using pipes or redirections.
 
-cluster-deploy.sh
------------------
+    ansible <group> -a '<command>'
+    ansible <group> -m shell -a '<command with pipes>'
 
-Deploy one or more files in parallel on every host of the hosts list.
+multicopy.sh
+------------
+
+Deploys one or more files in parallel on every host of the hosts list.
 The files are copied in the remote user's home directory.
 
 By default, the files are transferred one by one, to make sure you notice
 the errors for each file (bad permissions, out of space, etc.), but you
-can use the `-P` switch to transfer them all at once (faster).
+can use the `-P` switch to transfer them all at once (which is much faster).
 
 While it is possible to transfer directories with the default option, to
 synchronise directories one would rather use the `-r` option, that uses
@@ -78,4 +96,10 @@ Please note that unlike rsync, prsync cannot handle multiple local files,
 therefore the `-P` option is ignored when passed along with `-r` or `-R`.
 
 **Dependencies**: `parallel-scp` (`pscp`), `parallel-rsync` (`prsync`),
-`cluster-ping` (see above)
+`multiping` (see above)
+
+**Ansible replacement**: use Ansible `copy` module. See also modules `fetch`
+(to retrieve files instead of pushing them), `synchronize`, `rsync` and
+`unarchive`.
+
+    ansible <group> -m copy -a 'src=/local/path dest=/remote/path'