Who is responsible for the burning of electrical appliances in the owner's home caused by the unstable voltage in the community?

If it is the loss caused by transformer wiring, then find the property, and they will bear the responsibility. And this kind of situation will not appear in your home. These matters are best coordinated by the owners' committee. Last year in our community, the electrician connected the wrong power cord and burned out many electrical appliances, including computers, refrigerators, televisions and so on. In the end, they were all lost, but the light ones were repaired first, the ones that were not repaired well were replaced, and the ones that were badly burned were directly replaced. Remember the power of unity.