Defective CO2 detection - unlikely since you replaced with same results.2.

Motion detection, you can talk through it, spot light, night vision, nice pixel quality, the app is simple to use, and best of all its free.

It takes a little bit of detective work that can't be Googled. 

Some can even detect chemical composition and contaminates, like lead.

Think I am getting better in detecting fake landlords, because it is very common here. 

Its like being a detective so far lol.

Then make sure that the ledgers you're getting match those amounts (it's easiest if the PM or landlord keeps a separate ledger for tenant and HA but a lot do not and it can take some detective work to decipher which payments are which).Section 8 is a great program when executed well. 

He ended up hiring a private detective who helped him get the FBI involved as it was an interstate car theft ring going on... insane. 

Remember that the fact that it is detectable up to 72 hours on certain surfaces, doesn't mean it is transmissible.

During the investigation a detective will work the case if you say that you are desirous of prosecution.