From what I heard of it, it wasn't a domestic warrant, it had to do with child sex trafficking.
You would think they would learn, i mean the cops. A few years ago in St. Pete they sent a just 2 officers to serve a warrant on a guy for just a simple aggravated battery and he ambushed them. Killed a marshall, a cop wounded a bunch. They exchanged a couple hundred rounds in a house that was like 1000sq. ft, the criminal hiding in the attack.
The fucked up part was after all the dust settled, cops dead, criminal dead, the house was torn down to the foundations in like 1 day. No way they could have processed it for evidence that fast, and it wasn't even his house, it was his girlfriend's