The ladies book a Share BNB and are given the customary tour by the host. At the tours conclusion the host begins to leave before he's reminded that he hadn't given the Wi-Fi password. The host used his personal password to set the Wi-Fi up, but forgot to change it.
Embarrassed, he tries stall for time so he can switch it to something else. The ladies aren't having it, the host relents and spells it out. The ladies catch on to the hidden message and proceed to use this information to get an extra day stay for free.
From the 2 minute mark to about 5 minutes we see the ladies beg and demand to get what they want. At the 5 minute mark the feet come out and manipulate the host's face.