Towson Dog & Cat Hotel

First let me state that this experience was 5 or so years ago, but I have retold the story many times, and warned many people away from this place.
My regular vet was full, and this place was fairly close to my house. My dog is a medium sized border collie mutt who is pretty easy to get along with.
When I picked her up 3 days later she was a nervous wreck, and not at all like she had been during previous boarding experiences. Her eyes were bloodshot and she was super stressed in a way I had never seen.
I got her in the car and realized that she reeked of pee. I looked at her white paws and they were stained yellow. This is a dog that can go 14 hours and never, ever pees in the house.
Took her home and gave her a bath and found fleas! Which began a 3 month battle with the worst flea infestation I have ever had. They were immune to Frontline and Advantix. After flea bombing the house and having the dog and the cat dipped, we still had these über fleas. Finally took her to the vet and he prescribed some super strong topical which finally got rid of them.
I would NEVER EVER take any of my animals there again.