You can deduct interest you pay on a loan secured by your main home (where you ordinarily live most of the time) and a second home which includes a motorhome.
Click the FEDERAL on the left tab
Select DEDUCTIONS & CREDITS at the top of the screen
Select show all
tax breaks
Choose YOUR HOME and select Show more
Click the START
button on the line in this sub-group that is labeled MORTGAGE INTEREST, REFINANCING & INSURANCE
You have clicked a link to a site outside of the TurboTax Community. By clicking "Continue", you will leave the Community and be taken to that site instead.