Is the pool fun for a 7 yr old and 4 yr old? Are the rooms family friendly?

Yes very nice

I would suggest the Strathallen Hotel just a short distance away from the Hyatt

The pool is off the exercise room. I didn't use it but it seemed like a good pool. The room had a fridge and a small microwave if that's your definition of family friendly.

Yes

It fits both of your needs its a great place

Really great place. Kids will have a lot of fun.

Pool is really the worst thing about the hotel. Seriously in need of renovations. Pool liner has lifted away from the floor and walls in a significant number of places. As well there are no steps into the pool. There are 2 ladders which may not be best for younger kids. Lovely hotel otherwise.