What Should be Done to Improve Smart House Systems Quality?

Smart house systems are quite coon nowadays. They are produced by many companies, including the simplest in implementation by Huawei and Xiaomi and up to specialized systems. The paper covers the main quality issues of smart house systems, current data and results. The main idea of the paper is to suggest some ideas about quality of the systems improvement. Currently, the main issue is that the systems are for all customers in some groups and they have to be more diversified according to consumers' needs and expectations.