We stayed at the Hilton Hotel in downtown Milwaukee this weekend. Nice hotel, nice room. They charge for Wi-Fi as do most Hiltons. I brought my own Internet service.
There are several other hotels within a few blocks of the center of downtown (Hyatt, Holiday Inn, Bestwestern etc.). The Hyatt and the Holiday Inn both look nice. The Bestwestern from the outside, seemed small and dated.
I guess this Hilton had an indoor waterpark. Not that we would have used it but hey, if you have kids, nice place to be in the winter for a short get-away.
Parking was way-high ($20/day) at the hotel so we parked across the street in a nice outdoor lot for $6/day.