I stayed at the Park Plaza in Utrecht for 45 nights. The first 30 nights were in an Executive King on the 4th floor and the last 15 nights were in an Executive King with the Utrecht Centraal view on the 6th floor. Each room was well represented by the photos on the website.
I spent a lot of time in my room working, which was more comfortable than I expected: the desk and chair were suitable for 12+ hours of use per day. The internet connection was stable, the speed was consistently around 10mbps, and I did not experience any service interruptions. The speed is at the low end of what is normal nowadays but it's more than enough for video calls, streaming video etc.
The in-room air conditioning was reliable and very effective. The bed was very comfortable. The laundry service was reliable with typical hotel laundry prices. The phone app option for a digital room key is very convenient. The button to toggle a "Do Not Disturb" and "Make Up Room" light was also much more convenient than hanging a tag on the door handle. The lobby is comfortable and a nice place to work while a room is being cleaned. The staff members I interacted with were always very helpful and polite.
The front of the hotel is being renovated but great progress was made during my time in the hotel, and as of August 15th, 2023, the front of the hotel looks much more welcoming with new paving, new seating areas, and new plants.
I didn't eat any hotel food as there weren't any vegan options on the menu but there are lots of great vegan options in the local area. I highly recommend FLFL and Last Vegas. For snacks and liquids, Flink's delivery was very convenient -- and the in-room fridge can easily hold it all.
The only negative is that the elevators are very slow, but that encouraged me to take the stairs, which is probably for the best. Maybe Park Plaza Utrecht can be credited with making me live longer.
In conclusion, a very positive experience: great staff, great location, great rooms. I would have stayed longer if I wasn't limited by how much time I can spend in The Netherlands, and I'm sure I'll be back in the future.
Thank you :)