I was working a contract job at a big shopping center in the west end of Ottawa and the parking garage was the only option.
I worked there for a few weeks, and found the path with maximum height through 4 stories but, occasionally would ping the antenna in one spot on one floor. I nearly unloaded the first time I hit that obstruction but like the claustrophobic instilling low ceiling, got used to flying through.
So, maybe I was very lucky that I didn't rip the sharkfin antenna off the rooftop. That would have sucked.
I always do my best to avoid any underground parking places because, let's face it, they just cater to small sub-compact cars. I nearly got trapped many years ago while exiting a huge parking complex with my Tundra.
I chose the wrong exit lane that suddenly had a reducing radius corner in the already ridiculously tiny exit lane. There was no chance that the DC wheelbase would ever clear that corner. LOL
Thankfully, nobody was behind me and I was able to back out a long way to get back to the point where I could choose another relatively straight exit lane. LOL
.