Maybe you'll like this one then...
I Transitted through Moscow last month - both international flights and therefore visa free.
Disembarked at Moscow and proceded straight to a full passport/security check - without actually leaving the secure area of the terminal. Then transferred (via a bus) to the next terminal to then repeat the passport/security procedure before being allowed to board the next aircraft.
On the way back there was no disembarkation passport/security check and only a passport check before embarking the 2nd leg of the journey.
Don't you just love inconsistancy!