[Mikey B]

Originally Posted by Josh1a1h

I would be worried they didn't clone your key if they had signal jammers.

Sometimes i come back to my car and it is unlocked too and i am always positive i have locked it.

It is very odd

I'm the same, i always swear i've locked it because its automatic for me to lock it when i leave it but sometimes it's open so clearly not

[Icekube]

Originally Posted by doughboy

Car fobs all work in the same 433MHz frequency band by law, that band is also alocated to:

BMW fobs are 868Mhz, so thats not correct.

[Josh1a1h]

Originally Posted by Mikey B

I'm the same, i always swear i've locked it because its automatic for me to lock it when i leave it but sometimes it's open so clearly not

I bloody check and look through my tinted windows to really ensure that the doors are locked now