several problems also in FF21beta2 :/ Puntuado con 2 de 5 estrellas

As in FF20, the download tab is unable to be opened by itself when a download is requested; another problem appears when the tab is opened manually and no list is shown at all -- only a white screen tab is seen. When fixed, is there any way to see how many time I have spent to download each file and the average, higher and lower speed? :|

Esta valoración es de una versión anterior del complemento (0.9.7.1-signed). 

several problems with FF 20 :S Puntuado con 1 de 5 estrellas

Several problems with Firefox 20. I have tried to resolve them with no success at all :(

Esta valoración es de una versión anterior del complemento (0.9.7.1-signed). 

time spent needed :| Puntuado con 5 de 5 estrellas

Useful extension. Is there any way to see how many time I have spent to download a file? :|

Esta valoración es de una versión anterior del complemento (0.9.5.1-signed).