try again, in tx, you can use deadly force to protect property, you can also use deadly force to defend some one elses property, when you have written permission. he only had verbal.
Ok here's the story. Both men were shot in the back from Horn's shotgun. IMHO several things got him off the hook. They were in Horn's yard at the time they were shot and killed, Horn stated that he was in fear for his life (probably the most important legal factor). He did garner additional sympathy for many reasons including; They were illegal aliens and convicted criminals in their home country of Columbia, they were known members of an organized burgulary ring, they had the stolen property on them when they were shot, they had multiple false identifications with multiple aliases.
Still...any other state you're going away for a long time when you shoot two guys in the back for robbing your neighbor. Takes me back to my original contention. Being a repo man or a criminal in Texas can be very hazardous to your health.
Back to the original question of the thread. If you live in Texas, no need for a warning, even when recorded by 911.
Do I think shooting repo guys or burgulars at the neighbors house is a good idea? No way, no how, never..... but if these guys can get off the hook, it makes me feel a little better if there is ever the need for a responsible, justifiable, righteous shoot.