STR tenants have a 1 year wedding anniversary?

[Paul Sandhu]

Got a group of guys and their wives renting 8 houses from me.  They've been here 2 months sandblasting and painting petrochemical storage tanks.  Tomorrow is the 1 year wedding anniversary for a couple staying one of my houses.  They are in their early 20's.   What's an appropriate present?  I thought about going to a bakery  and buying a big cookie or brownie and having "Happy Anniversary" written on it.

[Marci Stein]

I know I’m an outlier with this comment , but I don’t mix Tenants personal life with business. 
I’m the landlord , the business
owner . 
 their personal life is none of my business . I don’t like to mix the 2 - could be set up for a mess later on. Very clear boundaries is best , for me.