I love my hybrid Highlander BUT...
 

Everything was great until I took my car in for the Intelligent Power Module recall. Mine was one of the ones in the affected range so they replaced the module. I used to always get about 24 MPG (not great but I am a hard driver and the HH really is kind of fun). Since the module replacement (5 tanks) I am averaging about 20.5. My car has about 120,000 miles on it and has been totally trouble free. It still runs fine but I notice the engine is 'on' a lot more.

Has any one else has problems since the module replacement.

Thanks.