- For the group of products need not choose favorites, but only for the class of compatibility. If you need something for a class of compatibility you can install compatibility with all other classes.
- Also, when selecting items for the class of compatibility advanced search features should be, because Product compatibility is determined by their characteristics.
- Showing the characteristics of the full text search for select products (including for the section “Products”) should depend on the category selection drop-down list “Search in category:” That is If I chose "Search in category: Television, even in the extended filter characteristics should be displayed for this category, as well as those that are displayed for all categories.