Changing the quote a day after I've paid the deposit
Provided me with a decent quote for my interstate move (Brooklyn to Pittsburgh) only to walk back the next day AFTER I locked in a deposit! After I've already CONFIRMED the quote twice (added an item, updated the quote), done all the arrangements and disregarded all the other quotes from other moving companies that have been on par with the original price they call me to let me know that there's no way they can do the move for this price and added almost 400 extra dollars to the quote out of nowhere. Can't speak for the quality of their work but the quotes and pricing are an absolute unreliable sham