Powered by the sun: should you invest in solar power?
SINGAPORE: Homeowner Deena Bajrai hasn’t paid a utility bill in four years. In 2018, Deena installed 66 solar panels on her roof. Since then, she hasn’t had to pay a utility bill. The panels will cost around S$40,000 to install and will last around 25 years. Since her last bill was around S$260 in June […]