If I remember correctly they did not leave the bedroom light on. Just a lamp on in the living area.
Do you think the lamp was indeed to deter intruders, Dave?
I suppose Cutie's scenario stands up to scrutiny up until the point of abduction, but afterwards?
How would the Tranmers explain the sudden appearance of Maddie, adoption? Maybe, but wouldn't you need certain papers to sign a child up to a GP or enroll in school? Maybe the Tranmers could somehow forge a birth certificate?
Maybe Cutie means it would be easier if the Tranmers were travelling around Europe?
But apart from any of this the biggest problem would be memories! I mean Maddie was almost four so would have been devastated to be removed from her parents whom she would never forget surely?
Wouldn't it have been more sensible to steal one of the younger twins?
Of course this is presuming that the Tranmers stole Maddie to bring up as their own daughter and not for a more sinister motive!
I just don't know Dave, but I suppose the Tranmers are a plausible possibility? Just odd that the police didn't see the possibility too and investigate them further?