Hi @Griffith3
The filters that are available at the moment don't search in the text (so hosts can't misrepresent key words in their text descriptions to fool the filters). But you're right, hosts could potentially tick incorrect amenities in the amenities list, or misclassify the property type, etc. I don't know exactly what errors you found, but it's likely that those listings weren't correctly set up by the hosts. For example, if someone ticks "entire place" and it's actually a room inside a house, it'll show up in the wrong filter.
Where this is the case, it'll soon cause much bigger problems for the host than for any potential guest.