On May 8th, SG's sister and mother spoke to JB.(as per the podcast) On May 1st, LE talked to JB and the neighbors. 911 was called, they did get their 45 minutes later and then canine was sent at 9am as well--do a search here of swartzreport to see how/why who was dispatched. LE took statements on May 1st.
And you have not seen those statements, nor know their contexts, so don't offer paraphrases of them.
That JB is sleazy for hiring prostitutes seem to be incontestable, but claims here and elsewhere that he is guilty of not only Shannan's murder, but those of the entire killing field are based essentially only on the belief that they are true. He's the only name we have, so we websleuthers run wild with every piddling detail.
http://www.newsday.com/long-island/suffolk/missing-woman-s-kin-cop-response-not-quick-1.2546076
Gilbert's sister, Sherre, said Gilbert had a history of mental illness and drug abuse that often manifested itself as irrational behavior.