You do realise that the tenant could just be keeping it in the apartment right?

I asked for a refund outside the 3 days (ridiculous time frame to give to clients but it tells you everything you need to know about the company just didn't realise on time) but I told them I didn't receive the login until the 4th day and that I am the one who requested so I would still be missing the login of wasn't for me that didn't seem to make sense to Kevin the manager there who by the way called me a week later.

In the meantime, I've come to realise the PM is incredibly incompetent and unreliable, and have found a new one.

my strategy in the UK is rental but I also do BRRR from time to time and have dabbled in multiple occupancy too, we call them HMOS in the UK (Houses of Multiple Occupancy) but I realise our terminology is very different. 

I realise that you have California and Florida that matches Spain's climate, but the culture naturally is different here, and that's what makes it interesting.US citizens can of course invest here the same as any European.

I realised that I have clocked up a bunch of hours performing activities that lead to buying my house.

I was doing some research and realised that usually properties with an auction date set have less than a month or 2 till the auction.

Overall real estate syndicates is not for everyone because you have to realise that you may have very limited control over investment, fees and expenses the syndicate, potential for conflicts of among members.

I came across one of the webinars of biggerpocket that's when I realised that I must learn of these methods to create my portfolio.

That you've realised how important it is to value your time is commendable, and house hacking is an excellent starting place.Feel free to explore the forums, ask questions, and engage with fellow investors.