I look on this forum all the time but have not really posted before. I have a dish that is mounted on a pole next to the house. No line of sight issues at all. The signal readings keep getting lower and lower. I am wanting to get the dish realigned but I am not handy enough to do it. If I call Direct TV and have one of their guys come out will it cost me anything? It has been really windy in our part of the country and I am worried that the dish is out of alignment. What would be my best action? Thanks