I like that CUB allows you to see all the bills in one place. It's very easy to see if you have any late payments or over payments. I also like that it's very easy to set up and use. It would be great if you could add more features to it. I would like to be able to add in my own invoices. I would also like to be able to add in my own customers. It's very easy to use and I have no complaints. I would recommend CUB to anyone who would like to have a better way of managing their bills and invoices. It's also very easy to use and it's very easy to set up. It makes it very easy to keep track of all of my bills. I can also see at a glance if there are any over payments or late payments. I like that it is easy to use and easy to see which customers have been billed and which haven't. It is easy to update and change the rates, but I wish it was easier to see what customers have been billed at the current rate and what customers have been billed at previous rates. It is a very good system and I like that it is easy to use and easy to see which customers have been billed and which haven't.