It rained quite a bit last night, the storm drained backed up. So there is a nice size puddle on my front passenger and driver side floors. The back carpet is wet as well. I had to come to work so it has to sit for a few hours. Anyone know anything good for these situations? I know I have to wet vac the carpet. I have used baking soda in the past and it kinda stained the carpet, the carpet is a dark grey.... Any suggestions?