The Formula 1 Grand Prix is just days away from pulling into Las Vegas and fans across the world will be wheeling into the city.
But travelers should steer away from these hotels and casinos if they are looking for a pleasant stay.
Data analysts at BitcoinCasinos have complied a list of the 49 dirtiest spots to stay in Sin City based on more 500,000 Tripadvisor reviews.
After assessing which hotels contained the highest percentage of keywords linked to uncleanliness,