We have stayed at Hilton Garden Inns in Seattle and Washington, DC - this was our first visit to the Bakersfield hotel. This HGI was a bit older but still in good condition. Our room was quiet, the bed and pillows comfortable and the bathroom acceptable.
The location is convenient to the main roads leading into and out of Bakersfield and there are several restaurants nearby. Overall this is a very good place to stay although the price is perhaps a bit higher than you would have to pay for a similar accomodations nearby - there are several other hotels in close proximity.