A pro is sometimes you can apply your commission to your deals when buying as well as save a little when you're selling.A good instagram account to follow to give you an idea of the lifestyle of the vast majority of agents that are not investor friendly agents is @thebrokeagent - https://www.instagram.com/thebrokeagent/ 

@Karen Seguin, it all depends on what you are trying to convey to your tenants.At minimum, any welcome letter should provide updated contact info for maintenance requests and mailing address for rent payments, and if the legal notice address is different than lease, include that.This can also be a good way to politely remind people of any general rules that you expect them to adhere to.  

#2 also applies for refinances

Quote from @Ashish Acharya: @Shannon L Fogarty In this situation, here’s how deed and mortgage rights apply:1.

And they wouldn't do it for us as owner occupants because our revenue comes from selling houses (hell - we're a general contractor - thats how we make our money) which was strange but its their rules. 

Lease Agreement: Use a compliant, detailed lease covering rent, rules, and responsibilities.2.

Its' not the rule but certainly common that filth grows with long term tenants.

A STR in and of itself isn't a nuisance but bad guests are.Who did what when really doesn't mean much if the board etc decide to enforce those rules.

Then these are applied to all properties in that area of the city.

As you get into the suburbs, the expectations and the rules are different.