A completely individual matter.
It depends on the situation.
Do you have family that lives with you?
If so and you are rarely completely alone, a hotel is a better option.
You don't want anyone interrupting your CTB.
Sometimes people also choose a hotel because they do not want to traumatize their family.
If you live alone, it is of course best to stay at home.
In my opinion, a much more comfortable option.
You can also program a message that will be automatically sent to services, or something like that.
Of course, if your option is a hotel, you also need to be careful.
If you make loud noises and/or panic, the staff may become concerned about your situation.
In my opinion, if someone cannot CTB at home, the best option is to rent a summer house or something similar.
Of course, if possible.
Not everyone can afford it.
It all depends on your method and life situation.
You need to think about your situation and choose the best option.