Like has been posted a million times, there is dishonesty in EVERY trade/profession there is. We have a poster on here "Bretware" who is a supposed "senior tech" for a large company giving instructions on how to charge an airconditioner the "I haven't a clue what I'm doing" way, yet he believes he is providing his customers with good service. His company isn't out of business, and they continue to service many a/c's in Florida. I don't even know if I can put him at blame, because someone had to show him his incorrect way of doing this. I watch out for my parents all the time, and it's scary for me to think of people who have noone looking out for them,and like I stated this is in every trade/profession. He who graduates last in medical school= Dr.