Pros
You aren't in an office and you drive all day long. Depending on the area territories can be small or large so you are on most likely a 7 day rotation of your route. You are a glorified delivery person.
Cons
You are treated like a pharma rep getting paid $36K a year. They expect you to visit over 25 targeted physicians a day working at 8am-5pm. You can't provide lunch for the doctors and they expect you to walk in to your offices and be able to speak with the doctors right then. You shell out all expenses; parking, gas, tolls, etc...and they reimburse you. However reimbursements are always late. In one year they hired 30 employees and 16 of them no longer work with the company and they pride themselves on "promoting within" and treating the employees fairly however theres 0 motivation since there are 0 benefits.