I did a power of attorney a couple of times with a translation into Russian. They do it promptly, applied in the morning, took it away in the evening.
You can send everything via messenger.
There is air conditioning in the room.
The only caveat is, if you don't come in the morning, then waiting in line can be about an hour, keep in mind. But there are such queues in other departments, so it is unlikely that this can be written down as a minus of this place.
Everything is fine, the documents have been prepared, everything can be sent in advance! The translator girl is working quickly. All the staff are friendly, try to help, do it quickly. The prices are adequate, more than.