It's not a bad place to work...
If you are moving here to be a fire medic, Rural/Metro isn't a bad place to sit and wait for a job to open. The supervisors treat you okay, people are generally friendly (it takes them a few weeks to warm up to new people), and their equipment is probably the best out of the privates.
However, don't expect much/any respect for being a paramedic. Aurora is 100% ALS FD response, and they run the show. There are some good fire medics at AFD, however there is an overpowering amount of really really bad ones. The worst part is that you can't correct them, you will either get yelled at or fired. It's actually almost funny how bad some of the AFD paramedics are, the best thing to do is to sit back and watch the disaster unfold. Oh and document the crap out of it ("per AFD" is the buzzword in every rural/metro report).
So while AFD might be awful, Rural/Metro as a general rule is pretty good. But if you want to actually practice as a paramedic, you need to look elsewhere. And expect a big difference in call volume and distance, transport times range from 1 minute to 20 minutes, and call volume can be as high as 16-20 calls on a 24 hour shift (usually about 10 calls a shift depending on the unit). This is all in an urban ghetto area, so expect drunks, druggies, shootings and stabbings along with your usual frequent flyers. If you can't stomach AFD, the best thing to do is go for a GT (transfer) car, or any of the Littleton/Castle Rock cars. They are slow and you don't really run 911 (in Littleton you transport the calls that Littleton Fire doesn't think are good enough for their ambulance) but they will help you keep your sanity while you look for another job or go to school.