Stayed here 3 nights in October 2012. The staff were all very helpful and accommodating. Our room was small but had everything we needed and was very comfortable. Our bathroom was beautiful with high end toiletries and a beautiful shower. We did not stay in a room with a view of the Eiffel Tower but still loved our room. We also did not eat the breakfast on site as we wanted to explore the surrounding cafes. We found Hotel de Londres Eiffel to be very well priced for Paris.
Only downsides to staying here - a bit far to Metro stop (especially with luggage!), no food allowed in rooms (although there is a refrigerator in the room), and there were too many Americans here! While I love Americans, being one myself, I did feel at times like I was still back home and not in Paris (this could be a considered a plus for some people as it did made us feel very much at home - we were just looking to be more immersed in the culture).
Overall we would definitely recommend this place and would stay here again!