It all the depends on your internet connection. If you are at home with fast internet and want to remotely get to your work PC or something then it works great i think. If you are at a hotel where everyone and their mother are using the wireless and you are trying to remotely log in to your home PC or something, it might be too laggy to work on. If you are looking for a client, i suggest LogMeIn. Free and no complaints from
myself. I use it daily. If all you need is to work on something that you need Microsoft Office, i really enjoy the Onlive Desktop app. But its only available on the iPad.