Prestige City power, water: Kya scene hai?

Did a site visit to Prestige City on Saturday, aur builders ki baatein sunke pak gaya hoon. I work in real estate, but buying for myself is a different ball game, yaar. They promise 24/7 power backup, but I know off the record, it's usually just common areas ya ek light point. Full flat backup ka toh sapna hi reh jaata hai. Aur paani ka kya scene hai? Bangalore mein tanker dependency bahut hai. Prestige City mein water supply kitni reliable hai? Kya wahan bhi borewell ka chakkar hai ya BWSSB connection solid hai? Already bahut EMI jaani hai, upar se tanker bills ka headache nahi chahiye. Anyone living there already, please share real experience. Kya they actually deliver on these utility promises? Not sure if it's worth the premium if basic utilities are an issue.