You just got too have a strong mind as well as body. Demanding but rewarding.
Pros: Pay, travel, greetings and environment.
Cons: stressfull at times.
I love my days as a technician. Good Pay as well as overtime, different location, sites, as well as homes and people. I will say that it is demanding and they will expect a lot from you in such little time but they understand its a learning process and it takes time to catch on for some people but the way they handle it is more of constructional criticism and motivation which is what makes the job fun. It's really kinda hard to lose your job there unless your lazy and the "I do enough just to get by" type, so security is a plus. In all, If you got imagination and willpower the creation of advancement will be so much easier. Yes the system and policy changes frequently, so what, so does life. Either you can adapt or not. The harder you strive the better the results. It's fun and rewarding and the customers will respect you as long as you keep them up to date with things and work with them in the time of confusion and stress, believe me sometimes it happens. Other than that your your own boss and everything is what you make of it.