Looks like you guys are (abusing) optionalDependencies to send a callback to your servers when someone downloads a package. When it goes down, it has the nice side effect of making `npm install` take ages. All SL projects are throwing something similar to: ``` npm http fetch GET http://blip.strongloop.com/loopback-connector-remote@1.0.3 npm ERR! fetch failed http://blip.strongloop.com/loopback-connector-remote@1.0.3 ```