This seems to work really well (for me at least) and I like the idea. However, for actually testing the product we're building it's currently not usable, since

This seems to work really well (for me at least) and I like the idea. However, for actually testing the product we're building it's currently not usable, since they've disabled cookies completely. Our product requires a login, so I guess we'll have to stick with the VMs for now.