[Bloody Sam Roberts]

Ok then, lets just think about how much effort someone is going to put into it, to make it look like a suicide.
Why not just leave the door unlocked?
And I don't think it was being over-simplistic. It was a reasonable conclusion, seeing that I'm not part of the investigation and am not privy to every little detail of the case.

[maestro]

.............'Baxter, 43, was discovered about 2:20 a.m.'.............

Wow!!!......................................................... 2:20 A.M.,...............right in the middle of RUSH HOUR!!

Parking in the 'turn' lane at that hour could be very dangerous with all that traffic flow!!!