[Levin]

Some companies have already reduced office space for half the staff strength.

Save a lot of money on office rental, electricity, Internet usage, etc.

When you WFH, you pay for your own aircon, Internet service, etc.

I think some companies provide some allowance for electricity.

Those who WFH saves on transport and work attire (shoes, ties, shirts, socks etc) too. Also save time as less travelling to & fro workplace.