Closest thread I could find. My total monthly spending will be about $500-600 less, gas bill prepaid.

I'm never around when they come round to checkk meter so Towngas guy did it when he was here for water heater. He did said it was way lower than their estimate, probably HK$10k over..

Name:  IMG-20230222-WA0004.jpg
Views: 142
Size:  46.4 KB