There are also frequent problems with squatters all over Spain, and town halls, local governments, courts, are very lenient on them.Basically in Spain if a tenant stops paying or squatters break into a property, the owner is in big trouble, and totally unprotected.

Just remember all of these wifi locks are battery operated and require semi-frequent battery changes.

Any licensed plumber will know the code - get a permit and inspection for running the lines as well A lot of the older homes where I live have been retrofitted with a washer and dryer - they are frequently found in either the kitchen or the bathroom. 

Everyone is giving you the right answers, but you already know that, your real struggle is your mindset.I remember that I would drive by my first duplex frequently just to make sure it was still there!

If you are even considering STR, be sure to check zoning laws and your HOA now and frequently.

No need to turnover properties and fill vacancies, no need to do the frequent small maintenance tasks, no need to communicate with tenants and deal with tenant issues.

This tends to usually be the most frequent service call (toilet issue) when it comes to tenants.

I browse other forums here on BP and they are not riddled with self promoting or pointless posts as frequently as the STR ones. 

Depending on how frequently you study, you can be licensed within as little as 3-4 months if you put your nose to the grindstone. 

But in the end, I decided to work with a different real estate agent who is more of the traditional model - we speak frequently about my offers and talk often through the process.