Thank you for providing the additional details. Your first post didn’t include all these facts, so it was difficult to understand exactly how serious the situation was. With this added context, it’s clear that this was much more than a minor inconvenience.
The undisclosed construction, lack of privacy, failure to address your concerns, being given only 13 hours to leave and, especially, the threat of legal action are all deeply concerning. Threatening a sitter with legal action simply for raising legitimate concerns is absolutely not okay.
The fact that TrustedHousesitters reportedly found the homeowner to be in breach of the rules but has not removed him from the platform also raises questions about how well sitters are protected. It may be wise for sitters to have some additional protection of their own, such as suitable liability or legal-expenses insurance. Naturally, the coverage and limitations will depend on the policy and the country involved.
In a situation like this, I would take screenshots of all conversations and save the listing, photographs, receipts and all communication with both the homeowner and TrustedHousesitters. If anything is discussed by telephone, I would confirm it afterwards in writing so there is a record.
A Welcome Guide is certainly important, but I don’t think its absence automatically means that a sit will go badly. I’ve had wonderful sits for homeowners who were completely new to the platform and didn’t have a proper Welcome Guide yet. Sometimes they only left a few notes about feeding the pets, or showed me in person how to feed the chickens, and those turned out to be genuinely lovely experiences with lovely people.
So yes, a Welcome Guide is useful, but it mainly tells you when Fifi needs feeding and how to turn on the heating. It doesn’t protect you from ending up in a complete “why on earth did I agree to this?” situation with a difficult person.
A video call cannot guarantee anything either, but it can reduce the risk. You can ask questions, see how someone responds and usually get at least some sense of the general vibe. If someone becomes evasive, irritated by perfectly reasonable questions or seems interested only in their own needs, I would consider that a warning sign. It won’t completely eliminate the risk of encountering a jerk, but it may help you spot one before you’re living in their house.
You did the right thing by leaving an honest and factual review. Please keep us updated on whether it is actually published. Reviews are one of the few ways future sitters can make an informed decision. I would also open a formal member dispute like @silversitters suggested, if you haven’t already, and ask TrustedHousesitters for a written explanation of the outcome.
No precaution offers complete protection. However, asking detailed questions, having a video call, documenting agreements and paying close attention to how someone communicates can considerably reduce the chance of ending up in this kind of situation. And to be very clear: this isn’t your fault! This is one of the ‘&%@@!!’ trying to get away with it.