What do you like best?
Orange Mailer lets you buy discounted USPS postage online, print it out and label your package / letter,
it makes life a lot easier to be able to get my postage online.
It also have features like batch printing and address book so I can upload my contacts and send out a mailing, and do a batch printing of the postage.
I also have discounted rates since I did a paid subscription.
What do you dislike?
Not much to dislike.... you create account, add funds, and buy / print postage,
Recommendations to others considering the product
They have a free version so you can create a account and check it out,
if you decide to use it you would benefit from a paid subscription so you get discounted rates.
What business problems are you solving with the product? What benefits have you realized?
I don't have to take my box / letters to the post office and stand in line to mail it out,
I can print it at my office and then just drop it off at the Post Office.