hey!! a magical inspector, he can tell there is activity without actually seeing live termites? It probably should of been reported as previous activity found, no activity seen, no evidence of treatment ever being done (if there was none). Hopefully he also didn't hit you up with a "discounted price" for treatment since he now already knows the property. The only product I would use to treat the place, especially if there are non accessible areas, would be with Termidor. It is pretty much idiot proof and unlike the other liquid products, because of the nature of termites, you can still fully protect the home even if there are areas that did not get treated and unlike baits that are hit and miss to begin with, the labor cost for the future services will be a fraction of monitoring the baits stations. I have yet to have a call back on any home I have treated with it.