Investors & landlords

Yes... it has always been used 100% for rental.  I never entered anything for "prior depreciation" as I've always used TurboTax and it always picked up amounts from the prior year correctly. I checked 2015 TT Depreciation and Amortization and there is nothing in the prior depreciation column,  just like 2016, but for 2015 it calculated depreciation correctly at $144.  for 2016 it calculated 1204...  Obviously I must have accidentally clicked something incorrectly,  but what?  Thanks!