# Fetch the apt sources for the currently preferred mirror
wget -O- http://neuro.debian.net/lists/${DISTRIB_CODENAME}.us-nh.full | sudo tee /etc/apt/sources.list.d/neurodebian.sources.list
wget -O- http://neuro.debian.net/lists/${DISTRIB_CODENAME}.de-md.full | sudo tee -a /etc/apt/sources.list.d/neurodebian.sources.list
-sudo apt-key adv --recv-keys --keyserver pgp.mit.edu 2649A5A9
+sudo apt-key adv --recv-keys --keyserver pgp.mit.edu 2649A5A9 \
+ || { wget -q -O- http://neuro.debian.net/_static/neuro.debian.net.asc | sudo apt-key add -; }
sudo apt-get update -qq
# And provide a summary over which repositories are currently available