At the moment I'm getting a page not found error trying to visit their site, which does not fill me with a great deal of confidence.
Here's where people go wrong: They don't insist on a transfer of the domain and, instead, allow the seller to simply update the WhoIs record. The WhoIs update is all that Escrow.com looks for. Very bad to allow this to happen. Make certain the domain is transferred into an account that you create and to which you have exclusive access.
Also, there have been some horror stories of late regarding domains paid for using stolen credit cards, so if you are on the selling end caveat emptor. I would believe that Escrow.com is vigilent in this regard, but do your own due diligence.
My preferred payment on both ends is a wire transfer to Escrow.com. Payment by check takes the longest.
1. I point out to them a serious mistake on their site and even the supervisor doesn't understand the simplest thing so I left it ... and I'll let them discover it the hard way.
2. The seller of a site got the price wrong (trying to split the escrow fees 50:50). I spoke with Escrow, they agreed to change the amount and even emailed me confiming the new, lower amount. I sent them a fax authorising them to debit my card for the lower amount. But they debited the higher amount and are essentially now saying "tough sh*t". I can take it up with my card issuer - who'll ask them for a copy of my fax - but as it's only $30 and I've spent too much of time trying to explain it to them via email, I'll probably just leave it. :(