It in Paragraph 5 ("...even if it did happen.") most probably refers to... 1. ...booking accommodation. 2. ...looking for a new place. 3. ...problem with accommodation. 4. ...security in a hotel.

It in Paragraph 5 ("...even if it did happen.") most probably refers to... 1.  ...booking accommodation. 2.  ...looking for a new place. 3.  ...problem with accommodation. 4.  ...security in a hotel.