I fitted the lights last night, it was very quick and easy with no brute force required. Granted the connector is slightly different in that you don't get a nice click when your push it together but i felt that the connector was in place enough for no issues.
All that i had to do was to use a metal file and file away some of the clear plastic near to where the sloping metal section meets. Once this is done the unit goes in as the OEM one did and fits snug with a click and without force.
Very impressed with the colour and brightness, i turned the light level of the footwell lights down in the settings menu as they are a bit brighter than the standard white ones. But they look good!!!