Presence detection Always Home

I suspect this problem may be associated to my having two HA setups in two different locations (countries). My usual home work as would be expected. My holiday home however always has me at home. I know the app is setup correctly as it works at main home. I am otherwise lost as its a basic setup, I also don’t believe I’ve made any simple mistakes. Any ideas appreciated. Thanks.

I’m having the same problem, and I’m wandering if you solved it.
Actually I have it with my son since with me the presence works as it should. When I look at the history indeed it tells me that he was at home 3 weeks ago, but why it shows him as present now if it was here 3 weeks ago? Maybe he did not turn on the HA app elsewhere and the system needs different coordinates to state that he is away? any way to change this? Thanks

I did get around it cant exactly recall how I think it was mainly due to misconfiguration.
I believe i reset up the home location.