I can confirm that Le Meridien Piccadilly, by no means the crown jewel of Marriott properties there in London and actually due to to leave the group in November, is offering a very favourable alternative to lounge access. Can use the terrace restaurant any time of day to order soft drinks, coffees, starters off the main menu, and then in the evening for a few hours that’s extended to alcohol beverages and any sandwiches, salads and starters, no limit as to how many off of their main menu.