Always feel free to request a provider not wear perfume while you are visiting. Most will comply I assume. A lot of single hobbiest like the scent of perfume on a woman so it varies, but always be clear in your preference and it should work out.
"I'm 5'8" do you mind not wearing heels?"
"I'm 6'9" can you please wear heels?"
"My coworkers are in the same hotel, can you please dress casual?"
"I'm allergic to scents, can you please not apply anything scented?"
"Can you please set the air at 65. I get hot easily."
After you screen and start to set up your date and time that's all you have to say.
Scents, clothing , shoes. . . .I assume that for most of our time together we will be naked and not standing around. I also plan on taking a shower afterwards—perhaps both of us.