Review on SIGMA ElevatorThe good thingsGood benefits, company will assign you to place nearer to your home location. Good training provided. May be good or bad, but there is a lot of overtime(ADHOC Duties). Depends on people preference.
The challengesMy only issue is sometimes having to go to rooftop to access lift room when its raining with lightning etc.. And u know delaying to go to the lift room means everyone on the HDB cant access the lift so even if its a valid excuse to not go, u just have to.