Jay Hind Apartment: Elevator reliability, is it a deal-breaker?

Honestly, I'm so fed up of renting. My landlord raised rent again and I'm finally taking the plunge into buying. I visited Jay Hind Apartment last week, and while the sample flat looked decent, I'm worried about actual day-to-day stuff. Specifically, what's the deal with elevator quality and maintenance? I've heard horror stories about slow response times or lifts being out of service for days. Is this a common issue there? Should I be looking for something specific during site visits about this?