Finding the ballroom parking is a really tough job...

Finding the ballroom parking is a really tough job. They have a gold plated sign fixed on the wall of a building which looks like a warehouse entrance. The sign is extremely difficult to see and I went around the whole block 3 times before finding it. Would strongly recommend that the management change it to a larger and easy to see sign as I found that other people attending the same conference as me had the same issue.
The hotel itself is opulent, but I was considering going back without attending the meeting due to the frustration of not being able to figure out how to get in. That makes any impressions about the hotel, service etc irrelevant.