diff --git a/dotfiles/.config/chromium-flags.conf b/dotfiles/.config/chromium-flags.conf
new file mode 100644
index 0000000..fe58eb1
--- /dev/null
+++ b/dotfiles/.config/chromium-flags.conf
@@ -0,0 +1 @@
+--force-device-scale-factor=1.25
diff --git a/dotfiles/.config/mpv/mpv.conf b/dotfiles/.config/mpv/mpv.conf
new file mode 100644
index 0000000..a49a213
--- /dev/null
+++ b/dotfiles/.config/mpv/mpv.conf
@@ -0,0 +1,4 @@
+hwdec=auto-safe
+profile=high-quality
+hwdec=vaapi
+vo=gpu
diff --git a/dotfiles/other/etc/systemd/system/disable-wifi.timer b/dotfiles/other/etc/systemd/system/disable-wifi.timer
new file mode 100644
index 0000000..54bfaff
--- /dev/null
+++ b/dotfiles/other/etc/systemd/system/disable-wifi.timer
@@ -0,0 +1,9 @@
+[Unit]
+Description=Start disable-wifi service at a fixed time after boot
+
+[Timer]
+OnStartupSec=30
+Unit=disable-wifi.service
+
+[Install]
+WantedBy=multi-user.target
diff --git a/dotfiles/other/etc/systemd/system/getty@tty1.service.d/skip-username.conf b/dotfiles/other/etc/systemd/system/getty@tty1.service.d/skip-username.conf
new file mode 100644
index 0000000..dcdc873
--- /dev/null
+++ b/dotfiles/other/etc/systemd/system/getty@tty1.service.d/skip-username.conf
@@ -0,0 +1,3 @@
+[Service]
+ExecStart=
+ExecStart=-/sbin/agetty -o '-p -- slococo' --noclear --skip-login - $TERM
diff --git a/dotfiles/other/etc/systemd/system/ntfy-client.service.d/override.conf b/dotfiles/other/etc/systemd/system/ntfy-client.service.d/override.conf
new file mode 100644
index 0000000..500c7a2
--- /dev/null
+++ b/dotfiles/other/etc/systemd/system/ntfy-client.service.d/override.conf
@@ -0,0 +1,4 @@
+[Service]
+User=slococo
+Group=slococo
+Environment="DISPLAY=:0" "DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus"
diff --git a/dotfiles/other/etc/systemd/system/whitelist-usb.service b/dotfiles/other/etc/systemd/system/whitelist-usb.service
new file mode 100644
index 0000000..efac1db
--- /dev/null
+++ b/dotfiles/other/etc/systemd/system/whitelist-usb.service
@@ -0,0 +1,12 @@
+[Unit]
+Description=Whitelist USB devices
+After=powertop.service
+Requires=powertop.service
+
+[Service]
+Type=oneshot
+ExecStart=/home/slococo/.local/bin/whitelist-usb
+RemainAfterExit=yes
+
+[Install]
+WantedBy=multi-user.target