Poppyseed Studio was exactly as advertised - clean, convenient, and well-equipped. It's a good size for a couple. Lynda and Simon are gracious hosts, and as an added bonus, her recommendations for local cuisine were dead-on! The biggest selling point is location - there is a bus stop literally outside their front door, and an Underground Station (Tuffnell Park) 5 minutes downhill. The neighborhood itself has a grocer, several fresh fruit stands, various cafes, small restaurants, two pubs (a Sports Bar and a Live Music venue), and a very unique ice cream shop, all within a 5 minute walk. And there are more choices in Kentish Town, a diverse neighborhood which can be reached on foot in ten minutes.
The only drawback - and it's minor - is that WiFi is intermittent at best. Basically you're relying on service from the main house via one of those extender plug-ins. If you're dependent on internet access for train or flight schedules, or any other important information (tour tickets, exhibit schedules, etc.), you're better off hitting one of the local cafes which offer free service. Again, this should not be a deterrent! I would absolutely stay here again.