Airbnb hasn't been the most popular company lately. Hosts are notoriously unreasonable, greedy (and sometimes lazy) , and the cleaning fees are exorbitant. It's absurd to see a home listed for $200 a night when the fees actually bring it to twice that. Unfortunately, this is the reality of renting from the company's hosts, and though more people are turning to hotels for their lodging needs, Airbnb remains an important option for large groups, pet owners, and people seeking extended stays. This…