I use and have used Heroku for personal projects for quite a while. I don't feel too bad, because a) they only run free dyno apps upon request (idle most of th

I use and have used Heroku for personal projects for quite a while. I don't feel too bad, because a) they only run free dyno apps upon request (idle most of the time) and b) I'm a huge advocate for their products, which has led to my work and several other companies using and recommending Heroku. At work we now have a number of clients typically running 2-5 dynos and other services, hopefully easily covering my freeloading!