The condo unit is still owned by someone. The issue is tracked and escalated with them. The HOA could say that any short term guest is still bound to CC&Rs al

The condo unit is still owned by someone. The issue is tracked and escalated with them. The HOA could say that any short term guest is still bound to CC&Rs also without removing something like AirBnB. Even with AirBnB you have to agree to terms before renting. Not being able to AirBnB your place is frustrating. If you have to go away for a few months due to work or getting fired or similar, it decreases the value of the unit. Most people's houses don't have these restrictions at a municipal level, but still would have to deal with noise complaints.