The mid-term rental category exploded post-2020: travel-nurse housing, corporate relocations, digital-nomad furnished rentals. 30-90 day stays. They're not STR (most states exempt MTR from short-term occupancy taxes after a threshold). They're not LTR (rent is typically higher; depreciation treatment may differ; furnishings are often personal property cohort).

MyAIAccountant is the only software that classifies MTR as a first-class category:

• ✓ Per-state MTR threshold rules (when stay length crosses STR→MTR→LTR boundary)
• ✓ Furnishings tracked as 5-7 year personal property cohort (not 27.5-year real property)
• ✓ Occupancy-tax exemption applied automatically when state rules allow
• ✓ Long-stay automatic re-classification (Airbnb 28+ day stays auto-flagged as MTR)