Kirsten Limmer has an MD and PhD in molecular biology, trained at Harvard Medical School, is a mom of 3 young kids, a real estate investor, and the founder of the REPStracker app. She launched the REPStracker app in 2021 to help real estate investors, like herself, track hours for Real Estate Professional Status (REPS) and the STR tax Loophole. Are you currently trying to track your “Material Participation” or is this something you are just now learning about? Unless you are actually tracking, taking action, you will never know how easy or difficult it may be, and if you can are cannot qualify for REPS in order to offset your active income with passive losses. Visit and take action with a 14 day FREE trial.