While I did not meet Sam personally, he was very responsive via text and ensured a seamless check-in process. The apartment had all the necessary amenities for a comfortable stay while in town for a conference at the ExCel center nearby (~15 minute walk via waterbridge). Great location for those attending an event at ExCel and don't mind the short walk. Also, Sam's apartment is just around the corner from the DLR station, so very easy to get to nearby areas such as Canary Wharf within 15-20 minutes. Only downside to the location is that there aren't as many restaurants, shops, etc. nearby as in more central locations in London.