@adippered,
42a It keeps track of your downfalls R?i? ????E (4-5) RAIN GUAGE
78a It's more economical to leave nag off freight train T?r???i?r (9)THRIFTIER
44d Seems sprinter accidently gives the wrong impression M?s?e?r???n?s (13)
MISREPRESENTS
71d Hot air that come from an iron? W????e (6) WAFFLE