7th day Mürren to Zurich, hotel near airport

Friday: Murren to Zurich CHF 30-44/person (Murren to Grutschalp, Gruschalp to Lauterbrunnen, Lauterbrunnen to Interlaken Ost, Interlaken Ost to Zurich HB) Holiday Inn Express Zurich Airport is 10 min from Rümlang train station. Breakfast is included. CFH8/person shuttle to airport. I got 2 single beds for each of the two rooms because the double bed looked really small for 2 people. There are luggage lockers in the Bahnhofplatz, but people say they are often full. There are 3rd party lockers somewhere near. The text in black is what we knew when we got there. The lockers were indeed full. We found the place where you can pay by the bag to store luggage, but they closed at 6p, and we weren't going to be able to do that. Possible things to do in Zurich: Will we get to Zurich before lunch time? Should we eat on the train? 2.75 hours. If we leave at 9a, we'll get to Zurich by noon. Sham is a Syrian restaurant nex...