There is a very specific set of circumstances that would make it so that you would need to use a limo at this current point in time. One of the situations that would require you to hire a limo would be if you have a really fancy event that you need to go to with all things having been considered and taken into account. The event would probably have high level businessmen and foreign dignitaries coming to enjoy themselves and mingle, and as a result of the fact that this is the case you would need to hire a limo so that you can fit in to a certain extent.
Hiring a limo is just the first step of this process, by the way. You need to wear the right kinds of clothes before getting in the Dublin Ohio limo as well, clothes that would be the best things that you can wear in these types of events. Oftentimes the only type of clothing that you would be allowed to look into would be a tuxedo. This is a really fancy type of suit that is reserved for these kinds of events.
You should ask the host of the event whether it is a black tie or white tie soiree. White tie is even more formal than black tie since there is a full amount of regalia that needs to be put on, so if the event you are going to requires white tie then you might need to take even more time out to get dressed without a shadow of a doubt since white tie is really complicated and a lot of rules need to be followed as well.