A+ Luxury, Quality, Service
Stayed at the Four Seasons Houston for the ABB Automation & Power World conference April 22-27. Stayed in one of the Executive Suites for my stay. This was my first stay at a Four Seasons, and every one of my expectations was met. From the bell staff, check-in, rooms, housekeeping, poolside, gym, restaurant and finally check-out. Four Seasons truly made my stay an enjoyable one. The beds are large, comfy and plush. Flat screens in the rooms, a nice working desk and lounge area. Ample drawer and closet space. They even provided starch for the iron if I wanted crisp shirts.
The bathroom was well-appointed with all the amenities as shown on the website. I even had a bidet in my bathroom which is something I only expect to see in Europe! It was a nice surprise. 
The pool is a great escape after a long day at the conference and the pool staff are attentive, but discrete when it's obvious that you just want to relax, get some sun and read a book.
I wish I had a better schedule so that I could have used the gym more often. The machines are all fairly new with a good variety so that everyone could use what they want. The morning I went to do a workout I didn't have to wait for a single machine. They provide Gatorade by the cup, bottled water, tea and coffee at the break station. Each machine has towels and earphones provided. Good weight and weightlifting machine selection. Lots of bosu balls and a nice stretching section.
I tried the restaurant for a couple breakfasts and had room service a couple of times at night. The food quality was great, as was the prompt service.
I really have nothing bad to say about the Four Seasons, except that they've ruined me for any other (lesser) hotel I'll have to stay at in the future. You have made me a convert and I look forward to returning the next time I'm staying in downtown Houston.