On some older properties where perhaps you have one water meter for 2-3-4 units or one gas meter for 2-3-4 units, or units that share hot water, something like that the owner might pay. 

I find that internet providers, like Comcast, tend to update their technology and offerings to better speeds as customers have higher usage demands.

Its generous and I don't think anyone would go over it with normal usage. 

Usually if it is something no HoA I solve the issues but now the prolem is under the HoA mercy that seems to careless and the water damages are severe and scary on the photos.

For one you can't limit usage.

You are quoting old rules.New rules have a calculated period of Qualified vs Non Qualified usage. 

Implementing water-saving initiatives is a smart way to reduce utility costs.

What is the best overall water metering company you have found when it comes to ease of installation, reliability, and the cost of the equipment and monitoring?

BTW there is a free trial and the Starter monthly plan is $119.It also allows you to search through consumer information such as property owner "credit worthiness," Credit card usage, buying power, age, language, family members in the house, and many other fields that are above and beyond property characteristics, which is unique.

Appears the guests may have left the faucet "on" when the pipes were frozen and when no water came out, forgot to turn it "off".What may have caused the overflow of the sink is maybe the drain lines were also frozen?