Water on passenger front floor

I have a 2006 Tacoma extended cab. Water was on passenger floor so I thought it was leaking from that area. Dealership said they did water test & found nothing. After it rained week later, it happened again but I couldn’t figure it out. I then decided to pull up my back seats,(where compartments are) and the carpet was damp. I did my own water test & Turns out it was my back window leaking in the corner and down the entire side of truck. Since truck is lower in front, the water was settling on the front passenger floor but Was not source of leak. I hope this helps people who may be going crazy. Everyone seems to point to the A/C drain hose so I wanted to share this.

 

Thanks for posting!