(respect - it would be nice to have a completed profile when asking and replying to questions.....)
@B
Even if you could find answers in these forum threads about house insurance - it is such an important thing and your home is the biggest and most important asset you own - that you should not rely on any info from this community help forum (which is only other hosts from Airbnb, not official employees or spokespeople).
Call your own insurance company and ask. Do your research on this site and online. The answers are there and insurance companies are catching up with the temp online rental market, in the US and Canada.
Best Wishes and Good Luck.