Growing family, changing travel needs. For my family, ideal at this time is a bedroom with a door that closes, and a separate fold-out couch. Or two bedrooms with two doors that close, and a separate living room with a couch.

I know some national brands that often have rooms like this. But some off-brand properties also meet these requirements. Let's say we're not picky about brand or amenities. 2* just fine for basic family travel.

How to search for this? Expedia, Priceline, Hotels.com etc. have details about the types of rooms at each property, but lots of clicks required. I've found no good way to search for "lowest price for a 1br suite". What am I missing?