gistfile1.js

var tessel = require('tessel');

var net = tessel.net;

console.log("connecting");
var client;
var port;
var clients = [];

setInterval(function () {
  console.log("REMOVER");
	if (clients.length >1) {
		console.log("Should Remove");
	}
}, 4000);

checkStatus = function() {
	console.log("Checking Status");
	port = tessel.port('c');
	client = net.connect(80, "50.97.161.229", function() {	
		client.write("GET /github.com HTTP/1.0\r\nAccept: *\/*\r\nHost: downforeveryoneorjustme.com\r\n\r\n");	
	});
	var down = false;
	client.on("data", function(data){
		if (data.indexOf("down from here") > -1 ) {
			console.log("Still Down");
			down = true;
		} 
		if (data.indexOf("</html>") > -1) {
			console.log("closed");
			if (down === true) {
				console.log("TURNING ON");
				// tessel.led(2).low();
				port.gpio(1).output().high();	
				port.gpio(2).output().high();
				port.gpio(3).output().low();
			} else {
				console.log("TURNING OFF");
				port.gpio(1).output().low();	
				port.gpio(2).output().low();
				port.gpio(3).output().high();	
			}
			console.log("HERE");
			clients.push(client);
		}
	});
};

setInterval(checkStatus, 3000);