Instruct: Classify a review as either positive or negative.
Query: The Tale of the Finicky Fax

After setting up the HP 4110 unit to my computer, phone line and answering machine I sat and waited for the faxes to arrive. To my sadness I heard fax after fax attempting to engage the unit, but the HP 4110 remained deaf to the fax tones. After a 1 hour call to HP customer support the person on the other end stated: this unit will only work in tandem with an analogue answering machine and if there is any static on the phone line, the unit will not engage into the fax mode. It's been a long time since I've seen an analogue answering machine (remember the type with two tapes?) on the market and even longer since I've encountered a phone line that is 100% static-free. I returned the unit to Office Depot and received a full refund. Beware of All-in-One machines, they are too good to be true.