- ajax change city
- lightbox welcome (after choose city) (with a don’t show this again – store in session – if they then login check that option and add to db)
- get rid of saved_houses div if not logged in
- scroll_to for images/streetview
- click city name to choose city in addition to ‘pick this city’ link
- searching not working
onScroll zoom when onHover on map?
load / refresh / clear images when changing selection
maybe make map bigger?