Here's the obscure blowups that were filed in November alone;
https://github.com/isaacs/npm/issues/1793 https://github.com/isaacs/npm/issues/1790 https://github.com/isaacs/npm/issues/1809 https://github.com/isaacs/npm/issues/1785 https://github.com/isaacs/npm/issues/1801 https://github.com/isaacs/npm/issues/1770 https://github.com/isaacs/npm/issues/1727 https://github.com/isaacs/npm/issues/1654