I would say review the lease, make certain you are allowed to go in, check your local laws, and consider having multiple people there as witnesses, while video recording the entire time, the plumbing leak is being fixed.  

I'm thinking of doing something extreme for my mail piece, like a video card or big gift box or something.

I try not to be too discouraging to people researching, but there is just too much pie in the sky, blowing sunshine up the waazoo type of videos and posts about arbitrage.

Hey @Steven Arreguin check out http://www.biggerpockets.com/starthere for some tips, and also watch the video on http://www.biggerpockets.com/help - those should help you get up and running! 

Versus creating a 15 second video to capture 100s of people.

If she is confrontational I would immediatly set up 1 or 2 good quality cameras and a recorder and get it on video.

Includes Live Seller Testimonials and Video Proof. $2497.00Seminar - Two Tickets to the Million Dollar Foreclosure Seminar.

Also had done a music video for a folsom prison song.

But unless you actually can tell who the person is in the video the cops will not do anything about this crime.Good luck and let us know what works for you!

I told her my criteria and made a video to show her exactly where to locate the information.