Five schools in Singapore install smart plug system that trims electricity use by up to 20%

The schools include St Hilda's Secondary and St Andrew's School (Secondary). Read more at straitstimes.com. Read more at ...

2025 Black Friday ads: Best deals from Walmart, Amazon, Target, Best Buy, Kohl's, Home ...

Black Friday Ads. Browse the best deals from Black Friday ads from Amazon, Target, Best Buy, Walmart, Home Depot, and more in 2025.