I stayed here last year for a work related training and the amenities were good.
It was very convenient and more affordable to get my beer and wine from the Irvine Market liquor store (2540 Main St) that was walking distance from the hotel. I bought a cupcake merlot wine for $8.49 and a 6 pack of shocktop beer for $8.99. So you can compare this to the beer/wine prices at hotel.
I asked the hotel for a corkscrew and they had that for me.
All and all this hotel was close to my training and the Irvine Market walking distance away made my 2 night stay pleasant. Next to the Irvine Market is a few cafes to eat at too. The front-desk was nice too.