These will include cases such as smoking, pets, unauthorized occupants, interference with management rights, etc.Evictions for Serious/Statutory ViolationsEvictions may be immediately filed for cases where the tenant seriously endangers the safety of others, significantly damages property, or violates Minnesota Statute section 504B.171 (drugs, firearms, prostitution, stolen property, harassment).

@Cheryl Vargas In my STR market I've dealt with prostitutes, pet rattlesnakes that escaped, a drug overdose, an accidental death, people fooling around with their neighbors spouse, and this:Bicycles and firearms are not anything I'm concerned about. 

@James WiseSlap them with the photo of my gouged wood floors and the firearm with the serial number filed off! 

Resident, any member of the resident's household, or a guest or another person on the premises with the resident's consent shall not engage in any illegal activity, including but not limited to prostitution, criminal street gang activity, threatening or intimidating assault, or tile unlawful discharge of firearms, on or about the dwelling unit premises, or any breach of the lease that otherwise jeopardizes the health, safety and welfare of the landlord, his agent or other tenant or involving imminent serious property damage. 6.

You may find yourself in trouble if you discharge a firearm within city limits.

I would also include a list of forbidden items like flammables, firearms, food, etc.

“Drug-related illegal activity” means the illegal manufacture, sale, distribution, purchase, USE, or possession with intent to manufacture, sell distribute, or USE of a controlled substance (as defined in Section 102 or the Controlled Substance Act (21 U.S.C. 8002) or possession of drug paraphernalia.2.Resident, any member of the resident’s household or guest or other person under the resident’s control shall not engage in any act intended to facilitate illegal activity, including drug-related illegal activity, on or near the said premises.3.Resident or members of the household will not permit the dwelling to be used for, or to facilitate illegal activity, including drug-related illegal activity, regardless of whether the individual engaging in such activity is a member of the household.4.Resident or members of the household will not engage in the manufacture, sale or distribution of illegal drugs at any locations, whether on or near the dwelling unit premises, or otherwise.5.Resident, any members of the resident’s household, or a guest or other person under the resident’s control shall not engage in acts of violence, or threats of violence, including but not limited to the unlawful discharge of firearms, prostitution, criminal street gang activity, intimidation, or any other breach of the housing agreement that the other wise jeopardizes the health safety or welfare of the landlord, his agents, or tenants.6.VIOLATION OF THE ABOVE PROVISIONS SHALL BE A MATERIAL VIOLATION OF THE HOUSING AGREEMENT AND GOOD CAUSE FOR TEMINATION OF TENANCY.

You may have to deal with pet, smoking, drugs, non payment, divorce, firearms, abusive tenants, physical damage, unemployment of tenants, physical disablement, disruptive children, disruptive visitors that come and stay, fire, natural disasters, management, all or some of the above and much much more.

Advise the occupants in writing (so you have a paper trail) that they should secure their pets and lock up firearms, prescriptions and valuables.Publicize the group showing as widely as possible. 

But when you get domestic violence, assault with a deadly weapon, and negligent discharge of a firearm that's a major red flag.