Our home Rep. calls each quarter & we make the appointment based on our calendar of events. He makes the appointment, we walk around, talk & he does his inspection. Of particular concern is that I have gardens & veggies growing alongside & in back of the house, SO he is very careful "NOT" to spray or dust in those areas, BUT still have the protection needed. We have had 4-5 different persons in the past 13+years, BUT they are all conscientious and friendly, and we welcome them into our home.
As far as the Sentricon (sic) is concerned, we have 26 stations, We lost a couple due to erosion in the front bed. They were replaced, BUT we never know when someone is coming to do the inspection. No One calls, they eventually show up & I only know someone has been here because my flower beds are trampled in the areas where the Sentricon unit are. They are located around the house in flower beds which I have marked EACH with wooden skewer sticks & keep them all cleared so they are obvious.
Our service person did a very good job in helping to protect our home from pests. He sprayed the inside windows and he spread the outside with anti-pest materials. He was very friendly and took care of business Thanks for your service.