Avantages
Seems like they are very good in writing fake reviews that don't reflect in any way the reality in the company. And they are also good on exploiting people who believe in their lies!
Inconvénients
At this company I was demanded to work unlimited unpayed overtime, on an awful basement-like office with the most disgusting ammenities you can imagine. Techncally, managers are basically self-taught professionals, with strong distaste to best practices which lead to a very low productivity and very low quality. Thus, all unpayed overtime hours are a complete waste of time! Any intern can pull down the entire system in the first day of work! After a few months in the job, I politely complained that I was having trouble on explaining my family my bad work conditions, my answer was: "Show your wife the paycheck!" I just stepped away.