diff --git a/README.md b/README.md
index 44dda80..ff9aea5 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,8 @@
-# Raspberry Pi temperature sensor script 
+# Raspberry Pi temperature sensor script
 [![License: GPL v3](https://img.shields.io/badge/License-GPL%20v3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0) [![Build Status](https://travis-ci.org/dsopkin/raspi_temp.svg?branch=master)](https://travis-ci.org/boennemann/badges) [![Waffle.io - Columns and their card count](https://badge.waffle.io/dsopkin/raspi_temp.svg?columns=To%20Do,In%20Progress,Done)](https://waffle.io/dsopkin/raspi_temp)
 
-Simple python script for connecting a DS18B20 temperature sensor to a Raspberry Pi. 
-It can print either the temperature (configurable for Celcius or Farenheit) or the temperature and a timestamp.
+Simple python script for connecting a DS18B20 temperature sensor to a Raspberry Pi.
+It can print either the temperature (configurable for Celsius or Fahrenheit) or the temperature and a timestamp.
 
 
 ## This is still under construction. Tread lightly.
@@ -14,35 +14,35 @@ It can print either the temperature (configurable for Celcius or Farenheit) or t
 
 ### Prerequisites
 
-You will need:   
-* a Rasperry Pi with SSH access
-* a DS18B20 temperature sensor
+You will need:  
+	* a Rasperry Pi with SSH access
+	* a DS18B20 temperature sensor
 
 ### Set up temperature sensor
 
-I followed this guide to set up the temperature sensor, if you have not already. It can be found here: 
-		
+I followed this guide to set up the temperature sensor, if you have not already. It can be found here:
+
 [Adafruit Guide](http://www.danielhansen.net/2013/03/raspberry-pi-temperature-logging-using.html)
 
 ### Installing
 
-1. Make sure your Pi is updated, then install modprobe.
+	1. Make sure your Pi is updated, then install modprobe.
 
-```
-$ apt-get update 
+	```
+	$ apt-get update
 
-$ apt-get install modprobe
-```
+	$ apt-get install modprobe
+	```
 
-2. Connect your DS18B20 temperature sensor to the Raspberry Pi
+	2. Connect your DS18B20 temperature sensor to the Raspberry Pi
 
-3. Find the serial of the temperature sensor
-```
-cd /sys/bus/w1/devices
-ls
-```
+	3. Find the serial of the temperature sensor
+	```
+	cd /sys/bus/w1/devices
+	ls
+	```
 
-This will list all of the devices in the GPIO board. 
+This will list all of the devices in the GPIO board.
 
 Change to the one that ends in ```28-xxx```
 
@@ -52,27 +52,25 @@ then type ```cat 28-xxx``` to make sure it's collecting data.
 
 ## Deployment Notes
 
-- Wired internet is usually more stable than a wifi dongle
+	- Wired internet is usually more stable than a wifi dongle
 
-- If you want to add this as a cron job, you can use ```thermcron.sh``` (or see below) to run it as often as you want.
+	- If you want to add this as a cron job, you can use ```thermcron.sh``` (or see below) to run it as often as you want.
 
 
-```
-python /root/thermo.py >> /root/temp_log.csv
-```
+	```
+	python /root/thermo.py >> /root/temp_log.csv
+	```
 
 ## Built With
-* [Sublime Text](https://www.sublimetext.com/)
+	* [Sublime Text](https://www.sublimetext.com/)
 
 ## Contributing
 
-If you want to get in on this, give me a shout!
-
-* [waffle.io](https://waffle.io/dsopkin/raspi_temp)
+Feel free to contribute!
 
 ## Authors
 
-* **David Sopkin**  - [dsopkin](https://github.com/dsopkin/)
+	* **David Sopkin**  - [dsopkin](https://github.com/dsopkin/)
 
 ## License
 
@@ -82,4 +80,3 @@ This project is licensed under the GNU General Public License v3.0 - see the [LI
 ## Issues
 
 Please feel free to report bugs and request features in the [issues](https://github.com/dsopkin/raspi_temp/issues) section.
-