Let's hope WSL is not against company policy

If you are looking at this, you know who you are

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

hosts/elara/README.md

@@ -4,7 +4,13 @@
 
 This host uses private SAS repositories. You can find the imports for these in:
 
-- [./default.nix](./default.nix)
-- [./users/nikara/default.nix](./users/nikara/default.nix)
+You must build the system once with `sas.build.private = false;`. Then, connect to the SAS VPN, and rebuild the system.
 
-You must build the system once with these imports commented out. Then, connect to the SAS VPN, uncomment them, and rebuild the system.
+## Installation Instructions
+
+1. Using a separate Nix system, run `hosts/elara/build-tarball.sh`
+2. Copy the generated tarball to the Elara host
+3. On the Elara host, run `wsl --import NixOS $env:USERPROFILE\NixOS nixos.wsl --version 2` in PowerShell
+4. `chown` your home directory to your user
+5. Restart WSL with `wsl --shutdown`
+6. Optionally, run `wsl --set-default nixos` to make NixOS the default WSL distribution