Pfizer Associate Scientist interview questions

Phone screen and then on-site interview. Entire day and was traveling from out of state. The admin person did not do a good job with setting up flights/hotels/rental car to get to the site. They wanted to make an offer but took too long and I went with another company offer instead. I would beware of how Pfizer is scheduling interviews. They made me put flights, hotels, and rental car bookings on my OWN credit card. They never reimbursed me many months on. Flights were $500 since they wanted me to interview with 5 days notice. Hotel cost $200. Rental car cost $100. I am glad I didn't take an offer from them due to how stingy they are even during the interview process.