Only because we lack a Sonic's in Hawaii, I venture to this place so willingly. Unfortunately, the customer service here is a hit or miss. I'm not sure if I like the delivery to car, considering I have had most of my drink spilt on me (and inside the car) in the process. During that same trip though, they somehow gave me a Limeade (that I definitely did not order), so that made me a little less bothered.
Make sure to go during "Happy Hour" to take advantage of the special drink prices. The drinks pretty much end up all tasting the same to me, super sugary, tangy, not to mention make me have a huge rush after consumption.
The hot dogs are meh, nothing special... Yet, somehow savory good when nothing else is open and moderately priced in the wee hours of the morning.