Advantages... Maybe the price. I haven't been able to sign up for any number of visits. There's not a soul at the reception. The others are silent and ignore it. A great business model or a money laundress, that's the question. Alternatively, gifted workers or whoever is in charge of these pups. I can't remember the last time I saw something like this.
It's a terrible place! I stood at the reception for 15 minutes and there was no one there. All this time I was calling the phone, but no one picked it up.