Elevator reliability: Noida Ext investor's long-term worry

Honestly, after a couple of successful investments, I thought I had a good grip on property analysis, but Noida Extension is making me rethink. I'm looking at Gaursons Atulyam for a potential tenant flat. My main concern isn't just construction quality, but specifically the long-term operational aspect – elevators. Log kehte hain ki builders initially maintain well, but after a few years, response time for breakdowns becomes a nightmare. This directly impacts tenant satisfaction and retention, right? A tenant won't stay if lifts are always out. What's the actual ground reality for projects like Atulyam? Does bad elevator maintenance affect resale value ya log adjust kar lete hain? Is it worth paying a premium for better maintenance infra, ya sab same hi hai end mein?