diff --git a/config.yml b/config.yml
index ac5c01f..8ccd7b6 100644
--- a/config.yml
+++ b/config.yml
@@ -27,18 +27,21 @@ users:
   - name: kumquat
     key: "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFZ5FBnDlBIGlJ4TI0babTTmS5ECPM3yuDP1AhnNQUDZ"
   - name: mspe
+    sudo: true
     key: "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICZAs76kQJ0/Et2NGzhxurK2wE0VhYsG9wl85iCmR9xH"
   - name: merry
     key: "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFxPbGSCW0KOOreD0FZGu3PFKMNIEi5VrJHzub8+poVs"
   - name: von
     key: "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAACAQDBl15MKr9LqpJrohoQ/JBg95o2dFTOx6zEmdVO3peAt4FyrH8IfGj8H8DfOu4FQ9cay17X+/tV6znnW0D3XJro8fEavXWfNmpJ20EYwS2FeJ67lgL/7t4vUA4QGo/QR2vzxrLzP41bE5Bb3a4Rh1wJwvB06e0QCETyZNurxlLJ7E/IS0Axjcc+GTmFuR+I0Tj1dzRBn/DS8EVgRxCpx5eYUrh+uzLIyhKJEq6tGaQzIbSgNYFSorXcdf1IAkWRsV29VCTH8narzFfc8fuwetWhBc60WyRAyzGm4K7m+YNBj1JmWXvCeYGsRdaQQrOqY44fxo0WdVWbjLbQKTZMgPB3Ag34egI/RM4hQqQeOSPjzZM9t2yfSp1Uv5W5gBI6hg71CpVicz0ZkXaBNONxX6RRyav4Dmk62I87R2RrY4YkgwWyX3KrzdOuCV7IZZWWUIolaXpQxXhIA6svQ8/Gs+wwq+o1gPvBife9j4V19UnUxl4gtUwVcnSNfzNJgGYDyvOszz+hjxqVj1jD30UCzjnxe+vuxxY+mgr8RNSyjDvcruBAOGk0VXU292zdtYM9Wi0va5sxnhItgsabxlmjmUr2y1S3mDxnf8HC7yZQ7xMueksqDEavqxpWA1e11BPedWL9W38ZlnDpunx9lg1SClqLGCmYBVPOSMzl2WOxYGjivw== von"
   - name: h30x
-    key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQDVwgt0+qgrRVVT6Je9JHD2IBIt7pbfeRovGecOtP8H8q5pOOxTmvWwTkLVeOVVWJsWrCso2IQo95z4pUg1yUuXlvassHVCU5oWXlkE2Ax19M/ZjcLZ4eoGwtEJRlcibZwJK/8dD4SffNzd5cmFk+Bs6+hbCvFRG5/tAxdBZnAazB/mK8hUlmQbB0KCcaGXUEB3RYw15Kij7X9+vMAwhyYmYRyQeZmy/mMr0lc49WPQSGWl0oh9B6+rUsV1o8v7OEu3yincnEzUm86RAdgPbFVKMtYX9CEoram6M15Ca5/0fpgIST5ZB3lKc03dSk/cq+yMzLtzmD1XW0u8WHhTnlf2vNMgxOlDH7K1zsZSQkCeJtkOSHff6JFuPqH2zmfMxKWnvnRgIf3J4yZSCImI/Cv4DzRQUE3QS7XNlBKWuIfhaJ67bpwYjyWuFip9BGvBMdYv+htEgSpiSaeIozI55HDVU+zLp0ZpnAKt49/dXdX1OPW9w9GH1/XVuPLYsifrDhs=
+    key: "ssh-rsa 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"
   - name: vaurora
-    key: ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIM0mpVI7iWm1pQ9Kl7Bjn9ItgVlBn+EX1yv8MCyxwyau
+    key: "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIM0mpVI7iWm1pQ9Kl7Bjn9ItgVlBn+EX1yv8MCyxwyau"
   - name: omz
-    key: ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIElh8AfX6EQsMjrZPcD5hwAvWlP1Bo6S1CWWUVVASrdM
+    key: "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIElh8AfX6EQsMjrZPcD5hwAvWlP1Bo6S1CWWUVVASrdM"
   - name: bogusoverflow
-    key: ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAu2hTNKdHe/UjY479VvL5/HdcjYlnA2bOXA0wN6yjNU
+    key: "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAu2hTNKdHe/UjY479VvL5/HdcjYlnA2bOXA0wN6yjNU"
   - name: val
-    key: ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIjJoY4XBTTNsxLVF/sUKBI4WGR2AIiR9qfMdspnsRfJ 
+    key: "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIjJoY4XBTTNsxLVF/sUKBI4WGR2AIiR9qfMdspnsRfJ "
+  - name: dsx
+    key: "ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAm12PbmQ64+BZx2VUUrcVnHUh21zOcp3mC7ZXHMz5u6rQmBwM7c4UJJ39dJBcN1mFKrz4EL7n0AMf/po+fpz+gUj1sB6LKVugN1AOaB75gY2+wSbipu+zFOOVS68lv/VvRppdPNDptOLj+60QshK+Z5QtbDoWBwTvIrDVhdscAmNMUlRpo6syIdS1LiPOHBTVmfXRWrJHSq+0nYalJ219l9vvn/yn9O5r0/u6gHSDVO+++KO9jrGGRjxeNIeO2lZop/qS0DJDir2s/9aWb946+/cSJYeLS2QfziYsYJ5tymab+nacN2iBVamH3vBOsGIenhGvH5y9yQqp3lSDmXMnRQ=="